Update dependabot to install dependencies (#824)

Author: Ryan Lymburner

.github/workflows/dependabot-make-presubmit.yml

@@ -25,6 +25,13 @@ jobs:
         uses: actions/setup-go@v4
         with:
           go-version: '1.x'
+
+      - name: Install dependencies
+        run: |
+          go install github.com/golang/mock/mockgen@v1.6.0
+          go install sigs.k8s.io/kustomize/kustomize/v5@v5.6.0
+          go install sigs.k8s.io/controller-runtime/tools/setup-envtest@v0.0.0-20220421205612-c162794a9b12
+          go install github.com/mattn/goveralls@b031368
           
       - name: Run make presubmit
         run: |