Use same joelanford/go-apidiff version (v0.4.0) in workflow and Makefile

Author: oscr

.github/workflows/apidiff.yml

@@ -39,7 +39,7 @@ jobs:
         with:
           go-version: "1.19"
       - name: Execute go-apidiff
-        uses: joelanford/go-apidiff@v0.2.0
+        uses: joelanford/go-apidiff@v0.4.0
         with:
           compare-imports: true
           print-compatible: true