Disable publishing to MyGet (#3369)

Avoid workflow failures until #3368 is resolved.

Author: martincostello

.github/workflows/build.yml

@@ -163,11 +163,13 @@ jobs:
   publish-myget:
     needs: [ build, validate-packages ]
     runs-on: ubuntu-latest
-    if: |
-      github.event.repository.fork == false &&
-      (github.ref_name == github.event.repository.default_branch ||
-       github.head_ref == 'dotnet-vnext' ||
-       startsWith(github.ref, 'refs/tags/v'))
+    if: false
+    # HACK Disabled until https://github.com/domaindrivendev/Swashbuckle.AspNetCore/issues/3368 is resolved
+    #if: |
+    #  github.event.repository.fork == false &&
+    #  (github.ref_name == github.event.repository.default_branch ||
+    #   github.head_ref == 'dotnet-vnext' ||
+    #   startsWith(github.ref, 'refs/tags/v'))
 
     environment:
       name: MyGet.org