ci: adding a gazelle check

Now we have a gazelle check in CI as well as we have buildifier

.github/workflows/buildifier.yaml → .github/workflows/linter.yaml

@@ -1,4 +1,4 @@
-name: Buildifier
+name: Linters
 
 # Controls when the action will run.
 on:
@@ -37,3 +37,5 @@ jobs:
           external-cache: true
       - name: buildifier
         run: bazel run //:buildifier.check
+      - name: gazelle
+        run: bazel run //:gazelle.check

BUILD.bazel

@@ -8,6 +8,11 @@ load("//bazeldnf:defs.bzl", "bazeldnf", "rpmtree", "tar2files")
 # gazelle:resolve go github.com/bazelbuild/buildtools/edit @com_github_bazelbuild_buildtools//edit:go_default_library
 gazelle(name = "gazelle")
 
+gazelle(
+    name = "gazelle.check",
+    mode = "diff",
+)
+
 buildifier(
     name = "buildifier",
 )