chore: release gapic-generator-java v1.0.13 (#564)

This PR was generated using Autosynth. 🌈

Synth log will be available here:
https://source.cloud.google.com/results/invocations/7ab4e2f2-c909-42c0-bf0a-c8146ab2878a/targets

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PiperOrigin-RevId: 379784268
Source-Link: googleapis/googleapis@551681f

Author: yoshi-automation

proto-google-cloud-speech-v1p1beta1/src/main/java/com/google/cloud/speech/v1p1beta1/CustomClassName.java

@@ -215,9 +215,9 @@ public Builder setCustomClass(String customClass) {
     }
 
     private Builder(CustomClassName customClassName) {
-      project = customClassName.project;
-      location = customClassName.location;
-      customClass = customClassName.customClass;
+      this.project = customClassName.project;
+      this.location = customClassName.location;
+      this.customClass = customClassName.customClass;
     }
 
     public CustomClassName build() {

proto-google-cloud-speech-v1p1beta1/src/main/java/com/google/cloud/speech/v1p1beta1/LocationName.java

@@ -181,8 +181,8 @@ public Builder setLocation(String location) {
     }
 
     private Builder(LocationName locationName) {
-      project = locationName.project;
-      location = locationName.location;
+      this.project = locationName.project;
+      this.location = locationName.location;
     }
 
     public LocationName build() {

proto-google-cloud-speech-v1p1beta1/src/main/java/com/google/cloud/speech/v1p1beta1/PhraseSetName.java

@@ -211,9 +211,9 @@ public Builder setPhraseSet(String phraseSet) {
     }
 
     private Builder(PhraseSetName phraseSetName) {
-      project = phraseSetName.project;
-      location = phraseSetName.location;
-      phraseSet = phraseSetName.phraseSet;
+      this.project = phraseSetName.project;
+      this.location = phraseSetName.location;
+      this.phraseSet = phraseSetName.phraseSet;
     }
 
     public PhraseSetName build() {

synth.metadata

@@ -4,23 +4,23 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-speech.git",
-        "sha": "3baccc584c9ac2bc304bec097880d06a7dd9646c"
+        "sha": "03de3b299af4750fb89400e68176e89114c13bfb"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "08c4eeb531c01ad031134dca94b18e3f7dd35902",
-        "internalRef": "378718217"
+        "sha": "551681f25e36b11829e87e580281350461f4f3f5",
+        "internalRef": "379784268"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "08c4eeb531c01ad031134dca94b18e3f7dd35902",
-        "internalRef": "378718217"
+        "sha": "551681f25e36b11829e87e580281350461f4f3f5",
+        "internalRef": "379784268"
       }
     },
     {