chore: regenerate README.md with new samples section (#328)

README.md

@@ -86,6 +86,22 @@ use this Cloud Firestore Client Library.
 
 
 
+## Samples
+
+Samples are in the [`samples/`](https://github.com/googleapis/java-firestore/tree/master/samples) directory. The samples' `README.md`
+has instructions for running the samples.
+
+| Sample                      | Source Code                       | Try it |
+| --------------------------- | --------------------------------- | ------ |
+| Quickstart | [source code](https://github.com/googleapis/java-firestore/blob/master/samples/snippets/src/main/java/com/example/firestore/Quickstart.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-firestore&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/firestore/Quickstart.java) |
+| Listen Data Snippets | [source code](https://github.com/googleapis/java-firestore/blob/master/samples/snippets/src/main/java/com/example/firestore/snippets/ListenDataSnippets.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-firestore&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/firestore/snippets/ListenDataSnippets.java) |
+| Manage Data Snippets | [source code](https://github.com/googleapis/java-firestore/blob/master/samples/snippets/src/main/java/com/example/firestore/snippets/ManageDataSnippets.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-firestore&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/firestore/snippets/ManageDataSnippets.java) |
+| Query Data Snippets | [source code](https://github.com/googleapis/java-firestore/blob/master/samples/snippets/src/main/java/com/example/firestore/snippets/QueryDataSnippets.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-firestore&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/firestore/snippets/QueryDataSnippets.java) |
+| References | [source code](https://github.com/googleapis/java-firestore/blob/master/samples/snippets/src/main/java/com/example/firestore/snippets/References.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-firestore&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/firestore/snippets/References.java) |
+| Retrieve Data Snippets | [source code](https://github.com/googleapis/java-firestore/blob/master/samples/snippets/src/main/java/com/example/firestore/snippets/RetrieveDataSnippets.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-firestore&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/firestore/snippets/RetrieveDataSnippets.java) |
+| City | [source code](https://github.com/googleapis/java-firestore/blob/master/samples/snippets/src/main/java/com/example/firestore/snippets/model/City.java) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/java-firestore&page=editor&open_in_editor=samples/snippets/src/main/java/com/example/firestore/snippets/model/City.java) |
+
+
 
 ## Troubleshooting
 

synth.metadata

@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-firestore.git",
-        "sha": "299bf716d5981ffc72675edb081213c8dcac5b08"
+        "sha": "8c4bc4e8b8f841fec595a10c6641e70b5781e8c5"
       }
     },
     {