fix: remove stale golang.org/x/oauth2 v0.36.0 entry from go.sum

go.mod pins golang.org/x/oauth2 at v0.32.0 (an indirect dependency via
github.com/coreos/go-oidc/v3). A stale v0.36.0 checksum pair was
introduced in commit e49e608 when the OIDC feature was merged without
running go mod tidy beforehand.

The codegen-check CI job executes 'make gen-check', which internally
runs 'go mod tidy' (via the generate target) and then checks
'git diff --exit-code'. Because go mod tidy removes the unreachable
v0.36.0 entry, the working tree is always dirty after code generation,
causing the check to fail with exit code 1.

This commit applies 'go mod tidy' to bring go.sum back in sync with
go.mod. No dependencies are added or changed; only the stale v0.36.0
checksum entries are removed.

Fixes the Codegen Check CI failure that blocks PR volcano-sh#393.

Signed-off-by: Vanshika <pahalvanshikaa@gmail.com>

Author: vanshika2720

go.sum

@@ -246,8 +246,6 @@ golang.org/x/net v0.47.0 h1:Mx+4dIFzqraBXUugkia1OOvlD6LemFo1ALMHjrXDOhY=
 golang.org/x/net v0.47.0/go.mod h1:/jNxtkgq5yWUGYkaZGqo27cfGZ1c5Nen03aYrrKpVRU=
 golang.org/x/oauth2 v0.32.0 h1:jsCblLleRMDrxMN29H3z/k1KliIvpLgCkE6R8FXXNgY=
 golang.org/x/oauth2 v0.32.0/go.mod h1:lzm5WQJQwKZ3nwavOZ3IS5Aulzxi68dUSgRHujetwEA=
-golang.org/x/oauth2 v0.36.0 h1:peZ/1z27fi9hUOFCAZaHyrpWG5lwe0RJEEEeH0ThlIs=
-golang.org/x/oauth2 v0.36.0/go.mod h1:YDBUJMTkDnJS+A4BP4eZBjCqtokkg1hODuPjwiGPO7Q=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=