Update testing workflows (#9854)

* Fix typo of prerelease workflow.

* Update schedule of notices generation which could be involved to nightly report.

Author: granluo

.github/workflows/notice_generation.yml

@@ -6,8 +6,8 @@ on:
     - '.github/workflows/notice_generation.yml'
     - '.github/actions/notices_generation**'
   schedule:
-    # Run every day at 5am (PST) - cron uses UTC times
-    - cron:  '0 13 * * *'
+    # Run every day at 2am (PST) - cron uses UTC times
+    - cron:  '0 10 * * *'
 jobs:
   generate_a_notice:
     # Don't run on private repo.

.github/workflows/prerelease.yml

@@ -94,12 +94,12 @@ jobs:
         cd scripts/create_spec_repo/
         swift build
         pod repo add --silent "${local_repo}" https://"$botaccess"@github.com/Firebase/SpecsTesting.git
-        BOT_TOKEN="${botaccess}" ${GITHUB_WORKSPACE}/scripts/third_party/travis/retry.sh .build/debug/spec-repo-builder /
-          --sdk-repo "${local_sdk_repo_dir}" /
-          --local-spec-repo-name "${local_repo}" /
-          --sdk-repo-name SpecsTesting /
-          --github-account Firebase /
-          --pod-sources 'https://${BOT_TOKEN}@github.com/Firebase/SpecsTesting' "https://github.com/firebase/SpecsDev.git" "https://github.com/firebase/SpecsStaging.git" "https://github.com/CocoaPods/Specs.git" /
+        BOT_TOKEN="${botaccess}" ${GITHUB_WORKSPACE}/scripts/third_party/travis/retry.sh .build/debug/spec-repo-builder \
+          --sdk-repo "${local_sdk_repo_dir}" \
+          --local-spec-repo-name "${local_repo}" \
+          --sdk-repo-name SpecsTesting \
+          --github-account Firebase \
+          --pod-sources 'https://${BOT_TOKEN}@github.com/Firebase/SpecsTesting' "https://github.com/firebase/SpecsDev.git" "https://github.com/firebase/SpecsStaging.git" "https://github.com/CocoaPods/Specs.git" \
           --include-pods "${targeted_pod}" --keep-repo
     - name: Clean Artifacts
       if: ${{ always() }}