fix: typo (#1342)

@Neenu1995 Source-Author: Elliotte Rusty Harold <elharo@users.noreply.github.com> Source-Date: Tue Apr 13 00:00:05 2021 +0000 Source-Repo: googleapis/synthtool Source-Sha: 082e1ca0863b13ada8594fe91845380765da5b70 Source-Link: googleapis/synthtool@082e1ca

Author: yoshi-automation

.kokoro/build.sh

@@ -37,7 +37,7 @@ retry_with_backoff 3 10 \
  -Dgcloud.download.skip=true \
  -T 1C
 
-# if GOOGLE_APPLICATION_CREDIENTIALS is specified as a relative path prepend Kokoro root directory onto it
+# if GOOGLE_APPLICATION_CREDENTIALS is specified as a relative path, prepend Kokoro root directory onto it
 if [[ ! -z "${GOOGLE_APPLICATION_CREDENTIALS}" && "${GOOGLE_APPLICATION_CREDENTIALS}" != /* ]]; then
  export GOOGLE_APPLICATION_CREDENTIALS=$(realpath ${KOKORO_GFILE_DIR}/${GOOGLE_APPLICATION_CREDENTIALS})
 fi

synth.metadata

@@ -4,14 +4,14 @@
  "git": {
  "name": ".",
  "remote": "https://github.com/googleapis/google-http-java-client.git",
- "sha": "f1017c9df6925a7c204c31b02544032937f0b101"
+ "sha": "6456d8eb508d078b5c4ff356498bc6b0aeaed379"
  }
  },
  {
  "git": {
  "name": "synthtool",
  "remote": "https://github.com/googleapis/synthtool.git",
- "sha": "5b0e1592dd7d70b485e157ea4b3eb1704ecbd015"
+ "sha": "082e1ca0863b13ada8594fe91845380765da5b70"
  }
  }
  ],
@@ -26,6 +26,7 @@
  ".github/readme/synth.py",
  ".github/release-please.yml",
  ".github/snippet-bot.yml",
+ ".github/sync-repo-settings.yaml",
  ".github/trusted-contribution.yml",
  ".github/workflows/approve-readme.yaml",
  ".github/workflows/auto-release.yaml",