chore: regenerate README (#296)

This PR was generated using Autosynth. 🌈


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

```
2020-11-04 09:12:02,827 synthtool [DEBUG] > Executing /root/.cache/synthtool/java-language/.github/readme/synth.py.
On branch autosynth-readme
nothing to commit, working directory clean
2020-11-04 09:12:03,749 synthtool [DEBUG] > Wrote metadata to .github/readme/synth.metadata/synth.metadata.

```
</details>

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Author: yoshi-automation

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

@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-language.git",
-        "sha": "f893a0b2ef8f8766edb5e7bf227b5bd4e2e9fa20"
+        "sha": "dbbc9e9a6fdd42dd9e2d5bf1afd61fee33585a44"
       }
     },
     {

README.md

@@ -45,11 +45,11 @@ If you are using Maven without BOM, add this to your dependencies:
 
 If you are using Gradle, add this to your dependencies
 ```Groovy
-compile 'com.google.cloud:google-cloud-language:1.101.4'
+compile 'com.google.cloud:google-cloud-language:1.101.5'
 ```
 If you are using SBT, add this to your dependencies
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-language" % "1.101.4"
+libraryDependencies += "com.google.cloud" % "google-cloud-language" % "1.101.5"
 ```
 
 ## Authentication