ci: turn on linters

Part of #TNTP-3105

Author: dmyger

.github/actions/static-code-check/action.yml

@@ -25,16 +25,16 @@ runs:
         echo "Found base branch with hash: '${HASH}'"
         echo "BASE_BRANCH=${HASH}" >> ${GITHUB_ENV}
 
-    # - name: pre-commit checks (diff)
-    #   uses: pre-commit/[email protected]
-    #   env:
-    #     SKIP: golangci-lint-full
-    #   with:
-    #     extra_args: --all-files --from-ref=${{ env.BASE_BRANCH }} --to-ref=HEAD --hook-stage=manual
+    - name: pre-commit checks (diff)
+      uses: pre-commit/[email protected]
+      env:
+        SKIP: golangci-lint-full
+      with:
+        extra_args: --all-files --from-ref=${{ env.BASE_BRANCH }} --to-ref=HEAD --hook-stage=manual
 
-    # - name: pre-commit checks (full)
-    #   uses: pre-commit/[email protected]
-    #   env:
-    #     SKIP: golangci-lint-diff
-    #   with:
-    #     extra_args: --all-files --hook-stage=manual
+    - name: pre-commit checks (full)
+      uses: pre-commit/[email protected]
+      env:
+        SKIP: golangci-lint-diff
+      with:
+        extra_args: --all-files --hook-stage=manual