Add linter back

Author: betatim

.github/workflows/pr.yaml

@@ -110,7 +110,7 @@ jobs:
       container_image: "rapidsai/ci-conda:26.02-latest"
       script: "ci/run_clang_tidy.sh"
   conda-cpp-build:
-    #needs: checks
+    needs: checks
     secrets: inherit
     uses: rapidsai/shared-workflows/.github/workflows/conda-cpp-build.yaml@main
     with:
@@ -224,7 +224,7 @@ jobs:
       container_image: "rapidsai/ci-conda:26.02-latest"
       script: "ci/build_docs.sh"
   wheel-build-libcuml:
-    #needs: checks
+    needs: checks
     secrets: inherit
     uses: rapidsai/shared-workflows/.github/workflows/wheels-build.yaml@main
     with:
@@ -240,8 +240,7 @@ jobs:
       package-type: cpp
       sccache-dist-token-secret-name: GIST_REPO_READ_ORG_GITHUB_TOKEN
   wheel-build-cuml:
-    #needs: [checks, wheel-build-libcuml]
-    needs: [wheel-build-libcuml]
+    needs: [checks, wheel-build-libcuml]
     secrets: inherit
     uses: rapidsai/shared-workflows/.github/workflows/wheels-build.yaml@main
     with: