Update repo-infra presubmit to use bazel 1.0.0

Author: fejta

config/jobs/kubernetes/repo-infra/repo-infra-presubmits.yaml

@@ -9,7 +9,7 @@ presubmits:
       preset-bazel-scratch-dir: "true"
     spec:
       containers:
-      - image: launcher.gcr.io/google/bazel:0.29.1
+      - image: launcher.gcr.io/google/bazel:1.0.0
         command:
         - ./presubmit.sh
     annotations: