chore: regenerate README (#94)

This PR was generated using Autosynth. 🌈


<details><summary>Log from Synthtool</summary>

```
2020-11-02 22:41:43,596 synthtool [DEBUG] > Executing /root/.cache/synthtool/java-analytics-admin/.github/readme/synth.py.
On branch autosynth-readme
nothing to commit, working directory clean
2020-11-02 22:41:44,566 synthtool [DEBUG] > Wrote metadata to .github/readme/synth.metadata/synth.metadata.

```
</details>

Full log will be available here:
https://source.cloud.google.com/results/invocations/5e8b3ec6-05d9-4b7d-b90a-f1c4ee31ad0a/targets

- [ ] To automatically regenerate this PR, check this box.

Author: yoshi-automation

.github/readme/synth.metadata/synth.metadata

@@ -4,14 +4,14 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-analytics-admin.git",
-        "sha": "6f5074afa7e66ce30a549578cf64e65d6dd4c304"
+        "sha": "f378b4f355014922ec9924767c06a1803b78a6a5"
       }
     },
     {
       "git": {
         "name": "synthtool",
         "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "27e0e916cbfdb3d5ff6639b686cc04f78a0b0386"
+        "sha": "ba9918cd22874245b55734f57470c719b577e591"
       }
     }
   ]

README.md

@@ -20,17 +20,17 @@ If you are using Maven, add this to your pom.xml file:
 <dependency>
   <groupId>com.google.analytics</groupId>
   <artifactId>google-analytics-admin</artifactId>
-  <version>0.1.4</version>
+  <version>0.2.0</version>
 </dependency>
 ```
 
 If you are using Gradle, add this to your dependencies
 ```Groovy
-compile 'com.google.analytics:google-analytics-admin:0.1.4'
+compile 'com.google.analytics:google-analytics-admin:0.2.0'
 ```
 If you are using SBT, add this to your dependencies
 ```Scala
-libraryDependencies += "com.google.analytics" % "google-analytics-admin" % "0.1.4"
+libraryDependencies += "com.google.analytics" % "google-analytics-admin" % "0.2.0"
 ```
 
 ## Authentication