docs: spelling correction for "targetting" (#676)

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Source-Link: googleapis/synthtool@15013ef

packages/google-cloud-speech/README.md

@@ -125,7 +125,7 @@ Our client libraries follow the [Node.js release schedule](https://nodejs.org/en
 Libraries are compatible with all current _active_ and _maintenance_ versions of
 Node.js.
 
-Client libraries targetting some end-of-life versions of Node.js are available, and
+Client libraries targeting some end-of-life versions of Node.js are available, and
 can be installed via npm [dist-tags](https://docs.npmjs.com/cli/dist-tag).
 The dist-tags follow the naming convention `legacy-(version)`.
 

packages/google-cloud-speech/synth.metadata

@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/nodejs-speech.git",
-        "sha": "ae44dd86d60cc44b1d0c9767bd065de3f6febfcf"
+        "sha": "6378dc193da2f792645ed0ec221c9a3495264486"
       }
     },
     {
@@ -19,7 +19,7 @@
       "git": {
         "name": "synthtool",
         "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "1f1148d3c7a7a52f0c98077f976bd9b3c948ee2b"
+        "sha": "15013eff642a7e7e855aed5a29e6e83c39beba2a"
       }
     }
   ],
@@ -42,82 +42,5 @@
         "generator": "bazel"
       }
     }
-  ],
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-    ".eslintignore",
-    ".eslintrc.json",
-    ".gitattributes",
-    ".github/ISSUE_TEMPLATE/bug_report.md",
-    ".github/ISSUE_TEMPLATE/feature_request.md",
-    ".github/ISSUE_TEMPLATE/support_request.md",
-    ".github/PULL_REQUEST_TEMPLATE.md",
-    ".github/release-please.yml",
-    ".github/workflows/ci.yaml",
-    ".gitignore",
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-    "README.md",
-    "api-extractor.json",
-    "linkinator.config.json",
-    "protos/google/cloud/speech/v1/cloud_speech.proto",
-    "protos/google/cloud/speech/v1p1beta1/cloud_speech.proto",
-    "protos/google/cloud/speech/v1p1beta1/resource.proto",
-    "protos/protos.d.ts",
-    "protos/protos.js",
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-    "src/v1p1beta1/index.ts",
-    "src/v1p1beta1/speech_client.ts",
-    "src/v1p1beta1/speech_client_config.json",
-    "src/v1p1beta1/speech_proto_list.json",
-    "system-test/fixtures/sample/src/index.js",
-    "system-test/fixtures/sample/src/index.ts",
-    "system-test/install.ts",
-    "test/gapic_speech_v1.ts",
-    "test/gapic_speech_v1p1beta1.ts",
-    "tsconfig.json",
-    "webpack.config.js"
   ]
 }