[chore][govuln] requires Go 1.25.10 in govuln check

Author: songy23

.github/workflows/build-and-test.yml

@@ -71,7 +71,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
-          go-version: oldstable
+          go-version: 1.25.10 # TODO: revert to oldstable once oldstable picks up 1.25.10+
           cache: false
       - name: Cache Go
         id: go-cache