Rename go mod tidy check task

Signed-off-by: Evans Mungai <mbuevans@gmail.com>

.github/workflows/build-test.yml

@@ -28,7 +28,7 @@ jobs:
           check-latest: true
       - name: Test source headers are present
         run: make test-source-headers
-      - name: Check if go mod is tidy
+      - name: Check if go modules need to be tidied
         run: go mod tidy -diff
       - name: Run unit tests
         run: make test-coverage