docs: fix docstring formatting (#564)

Committer: @parthea
PiperOrigin-RevId: 409547475
Source-Link: googleapis/googleapis@4be99b0
Source-Link: googleapis/googleapis-gen@55a8479
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiNTVhODQ3OWUxZDRkNTE0ZTRlM2NjZmUxZjg1NTA2N2QxNDEyZjQwMSJ9
Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

packages/google-cloud-texttospeech/protos/google/cloud/texttospeech/v1/cloud_tts.proto

@@ -59,11 +59,11 @@ message ListVoicesRequest {
   // Optional. Recommended.
   // [BCP-47](https://www.rfc-editor.org/rfc/bcp/bcp47.txt) language tag. If
   // specified, the ListVoices call will only return voices that can be used to
-  // synthesize this language_code. E.g. when specifying "en-NZ", you will get
-  // supported "en-\*" voices; when specifying "no", you will get supported
-  // "no-\*" (Norwegian) and "nb-\*" (Norwegian Bokmal) voices; specifying "zh"
-  // will also get supported "cmn-\*" voices; specifying "zh-hk" will also get
-  // supported "yue-\*" voices.
+  // synthesize this language_code. E.g. when specifying `"en-NZ"`, you will get
+  // supported `"en-\*"` voices; when specifying `"no"`, you will get supported
+  // `"no-\*"` (Norwegian) and `"nb-\*"` (Norwegian Bokmal) voices; specifying
+  // `"zh"` will also get supported `"cmn-\*"` voices; specifying `"zh-hk"` will
+  // also get supported `"yue-\*"` voices.
   string language_code = 1 [(google.api.field_behavior) = OPTIONAL];
 }
 

packages/google-cloud-texttospeech/samples/generated/v1/text_to_speech.list_voices.js

@@ -23,11 +23,11 @@ function main() {
    *  Optional. Recommended.
    *  BCP-47 (https://www.rfc-editor.org/rfc/bcp/bcp47.txt) language tag. If
    *  specified, the ListVoices call will only return voices that can be used to
-   *  synthesize this language_code. E.g. when specifying "en-NZ", you will get
-   *  supported "en-\*" voices; when specifying "no", you will get supported
-   *  "no-\*" (Norwegian) and "nb-\*" (Norwegian Bokmal) voices; specifying "zh"
-   *  will also get supported "cmn-\*" voices; specifying "zh-hk" will also get
-   *  supported "yue-\*" voices.
+   *  synthesize this language_code. E.g. when specifying `"en-NZ"`, you will get
+   *  supported `"en-\*"` voices; when specifying `"no"`, you will get supported
+   *  `"no-\*"` (Norwegian) and `"nb-\*"` (Norwegian Bokmal) voices; specifying
+   *  `"zh"` will also get supported `"cmn-\*"` voices; specifying `"zh-hk"` will
+   *  also get supported `"yue-\*"` voices.
    */
   // const languageCode = 'abc123'
 

packages/google-cloud-texttospeech/src/v1/text_to_speech_client.ts

@@ -290,11 +290,11 @@ export class TextToSpeechClient {
    *   Optional. Recommended.
    *   [BCP-47](https://www.rfc-editor.org/rfc/bcp/bcp47.txt) language tag. If
    *   specified, the ListVoices call will only return voices that can be used to
-   *   synthesize this language_code. E.g. when specifying "en-NZ", you will get
-   *   supported "en-\*" voices; when specifying "no", you will get supported
-   *   "no-\*" (Norwegian) and "nb-\*" (Norwegian Bokmal) voices; specifying "zh"
-   *   will also get supported "cmn-\*" voices; specifying "zh-hk" will also get
-   *   supported "yue-\*" voices.
+   *   synthesize this language_code. E.g. when specifying `"en-NZ"`, you will get
+   *   supported `"en-\*"` voices; when specifying `"no"`, you will get supported
+   *   `"no-\*"` (Norwegian) and `"nb-\*"` (Norwegian Bokmal) voices; specifying
+   *   `"zh"` will also get supported `"cmn-\*"` voices; specifying `"zh-hk"` will
+   *   also get supported `"yue-\*"` voices.
    * @param {object} [options]
    *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
    * @returns {Promise} - The promise which resolves to an array.