gh-143544: Add NEWS entry

VanshAgarwal24036 · VanshAgarwal24036 · commit 1940b1e1777a · 2026-01-08T19:40:01.000+05:30
diff --git a/Misc/NEWS.d/next/Library/2026-01-08-19-38-02.gh-issue-143544.4jRCBJ.rst b/Misc/NEWS.d/next/Library/2026-01-08-19-38-02.gh-issue-143544.4jRCBJ.rst
@@ -0,0 +1,2 @@
+Fixed a crash in json decoding when JSONDecodeError is replaced with a
+custom callable.

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+Fixed a crash in json decoding when JSONDecodeError is replaced with a`
	`2`	`+custom callable.`