fix: upgrade go-jsonstream to v3.1.2 and LaunchDarkly deps to current releases (#432)

BEGIN_COMMIT_OVERRIDE
fix: Upgrade go-jsonstream to v3.1.2 for faster JSON parsing and
serialization
fix: Upgrade go-sdk-common to v3.5.1
fix: Upgrade go-sdk-events to v3.6.3
fix: Upgrade go-server-sdk-evaluation to v3.0.2
END_COMMIT_OVERRIDE

Upgrades the four LaunchDarkly dependencies to the releases carrying the
go-jsonstream v3.1.2 performance changes (launchdarkly/go-jsonstream#56,
#57, #58 — append-based jwriter internals, byte-class-table escape scan,
single-pass jreader tokenizer; public API and observable behavior
unchanged):

```
  - go-jsonstream v3.1.1 → [v3.1.2](https://github.com/launchdarkly/go-jsonstream/releases/tag/v3.1.2)
  - go-sdk-common v3.5.0 → v3.5.1
  - go-sdk-events v3.6.2 → v3.6.3
  - go-server-sdk-evaluation v3.0.1 → v3.0.2
```

For the SDK this lands in data-source payload parsing (`ldmodel` direct
parse **-46%** on a real 3,228-flag / 3.2 MB payload), flag-state and
data-store serialization, and event output encoding (string-array writes
**-47%**).
  
The diff is the four version bumps only — no `go` directive change (this
module already requires 1.25) and no CI matrix change (floor already
1.24). Validated locally: full unit suite green, repo-pinned
golangci-lint clean.
  
Third tier of the dependency-ordered updates; ld-relay (v8 and v9),
streamer, and sdk-test-harness follow once this is tagged.


<!-- CURSOR_SUMMARY -->
---

> [!NOTE]
> **Overview**
> Bumps four LaunchDarkly modules in **`go.mod`** / **`go.sum`** only—no
SDK source changes. **`go-jsonstream`** moves **v3.1.1 → v3.1.2**
(faster JSON read/write internals); **`go-sdk-common`**,
**`go-sdk-events`**, and **`go-server-sdk-evaluation`** are bumped to
the releases that depend on that jsonstream version.
> 
> Expected wins are in payload parsing, flag/data-store serialization,
and event encoding, with public API and behavior unchanged per upstream
notes.
> 
> <sup>Reviewed by [Cursor Bugbot](https://cursor.com/bugbot) for commit
8142c2b. Bugbot is set up for automated
code reviews on this repo. Configure
[here](https://www.cursor.com/dashboard/bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

Author: kinyoklion

go.mod

@@ -8,11 +8,11 @@ require (
 	github.com/gregjones/httpcache v0.0.0-20171119193500-2bcd89a1743f
 	github.com/launchdarkly/ccache v1.1.0
 	github.com/launchdarkly/eventsource v1.10.0
-	github.com/launchdarkly/go-jsonstream/v3 v3.1.1
+	github.com/launchdarkly/go-jsonstream/v3 v3.1.2
 	github.com/launchdarkly/go-ntlm-proxy-auth v1.0.3
-	github.com/launchdarkly/go-sdk-common/v3 v3.5.0
-	github.com/launchdarkly/go-sdk-events/v3 v3.6.2
-	github.com/launchdarkly/go-server-sdk-evaluation/v3 v3.0.1
+	github.com/launchdarkly/go-sdk-common/v3 v3.5.1
+	github.com/launchdarkly/go-sdk-events/v3 v3.6.3
+	github.com/launchdarkly/go-server-sdk-evaluation/v3 v3.0.2
 	github.com/launchdarkly/go-test-helpers/v3 v3.1.0
 	github.com/patrickmn/go-cache v2.1.0+incompatible
 	github.com/stretchr/testify v1.9.0

go.sum

@@ -19,20 +19,20 @@ github.com/launchdarkly/ccache v1.1.0 h1:voD1M+ZJXR3MREOKtBwgTF9hYHl1jg+vFKS/+VA
 github.com/launchdarkly/ccache v1.1.0/go.mod h1:TlxzrlnzvYeXiLHmesMuvoZetu4Z97cV1SsdqqBJi1Q=
 github.com/launchdarkly/eventsource v1.10.0 h1:H9Tp6AfGu/G2qzBJC26iperrvwhzdbiA/gx7qE2nDFI=
 github.com/launchdarkly/eventsource v1.10.0/go.mod h1:J3oa50bPvJesZqNAJtb5btSIo5N6roDWhiAS3IpsKck=
-github.com/launchdarkly/go-jsonstream/v3 v3.1.1 h1:ugupp2eNtwVbr69KCdeUrm1vUf1/3ju4Wdliaob95uY=
-github.com/launchdarkly/go-jsonstream/v3 v3.1.1/go.mod h1:ZBjhKq8mhArCtqotGRGnteY6eXpNm1GaOdUSZHh+ZjM=
+github.com/launchdarkly/go-jsonstream/v3 v3.1.2 h1:Od0QEKHesbKnD3GgAt+LkZzhcUiSP+yhrclrhsoox6w=
+github.com/launchdarkly/go-jsonstream/v3 v3.1.2/go.mod h1:ZBjhKq8mhArCtqotGRGnteY6eXpNm1GaOdUSZHh+ZjM=
 github.com/launchdarkly/go-ntlm-proxy-auth v1.0.3 h1:i3V0N+R0Fd2nXfGEVKCBIZ8kyttZ+SRKvBG8cdcphO4=
 github.com/launchdarkly/go-ntlm-proxy-auth v1.0.3/go.mod h1:kU5uMfNSTpYE6fIzmAXjFxUdmnaDPUEQ5zKm3RVKUsY=
 github.com/launchdarkly/go-ntlmssp v1.0.3 h1:rFxOnnEJ2DzJ+NU0plhXqnldJUwn3wWJFTWKCmaiQdE=
 github.com/launchdarkly/go-ntlmssp v1.0.3/go.mod h1:P1z6fX/y9zgBvfnZP7AKWilW9AX5M3czsa1S4Zpp2nM=
-github.com/launchdarkly/go-sdk-common/v3 v3.5.0 h1:DsfTimg4BZO2hQPeeeEZYZVsP25pAWEdq/rKv/b7HJU=
-github.com/launchdarkly/go-sdk-common/v3 v3.5.0/go.mod h1:6MNeeP8b2VtsM6I3TbShCHW/+tYh2c+p5dB+ilS69sg=
-github.com/launchdarkly/go-sdk-events/v3 v3.6.2 h1:X5sxi1Hz5Cj8wOyXiNnJzCcCGiGIy9IOSEk31lCfDXM=
-github.com/launchdarkly/go-sdk-events/v3 v3.6.2/go.mod h1:s86HRgbVAHjoQjQEOzgOB+ZKWlU4wwHAeDa/5N6MwO0=
+github.com/launchdarkly/go-sdk-common/v3 v3.5.1 h1:ii/99TRc9eYBCgzzE4FHMDtgH4y9lYJYciqmEAusWwI=
+github.com/launchdarkly/go-sdk-common/v3 v3.5.1/go.mod h1:HUhSIcObNywBajTAiYT/U/llpHzGL7HMdVVBm7Nyy+E=
+github.com/launchdarkly/go-sdk-events/v3 v3.6.3 h1:h8G2fwdWK/Poz8NW52EYHBT3aOksRgcJKIFzLRppFt4=
+github.com/launchdarkly/go-sdk-events/v3 v3.6.3/go.mod h1:dmhlNVS8zxMyjvQE1eOHMP/rKz0fKtiWn53/Ol+S+IE=
 github.com/launchdarkly/go-semver v1.0.3 h1:agIy/RN3SqeQDIfKkl+oFslEdeIs7pgsJBs3CdCcGQM=
 github.com/launchdarkly/go-semver v1.0.3/go.mod h1:xFmMwXba5Mb+3h72Z+VeSs9ahCvKo2QFUTHRNHVqR28=
-github.com/launchdarkly/go-server-sdk-evaluation/v3 v3.0.1 h1:rTgcYAFraGFj7sBMB2b7JCYCm0b9kph4FaMX02t4osQ=
-github.com/launchdarkly/go-server-sdk-evaluation/v3 v3.0.1/go.mod h1:fPS5d+zOsgFnMunj+Ki6jjlZtFvo4h9iNbtNXxzYn58=
+github.com/launchdarkly/go-server-sdk-evaluation/v3 v3.0.2 h1:mvZW3fA3ebzSAwkl7QfFzUGvmHria2dMgzt1CTVyeVE=
+github.com/launchdarkly/go-server-sdk-evaluation/v3 v3.0.2/go.mod h1:bg5yh+snD0Jl4qSVyolgjnTJBZJ8KIc1/dhWngUQJsI=
 github.com/launchdarkly/go-test-helpers/v3 v3.1.0 h1:E3bxJMzMoA+cJSF3xxtk2/chr1zshl1ZWa0/oR+8bvg=
 github.com/launchdarkly/go-test-helpers/v3 v3.1.0/go.mod h1:Ake5+hZFS/DmIGKx/cizhn5W9pGA7pplcR7xCxWiLIo=
 github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=