chore: regenerate README (#278)

This PR was generated using Autosynth. 🌈


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

```
2020-12-15 09:17:27,649 synthtool [DEBUG] > Executing /root/.cache/synthtool/java-bigqueryreservation/.github/readme/synth.py.
On branch autosynth-readme
nothing to commit, working tree clean
2020-12-15 09:17:28,628 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/b712df75-001d-44d2-b2a3-2612dd880ed8/targets

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

@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-bigqueryreservation.git",
-        "sha": "01f025bca8238e45d3c749d82aeb8fbc600ecf51"
+        "sha": "1bd1e7ea03c10c5f2c831572a2b9ee87315df6f0"
       }
     },
     {

README.md

@@ -17,17 +17,17 @@ If you are using Maven, add this to your pom.xml file:
 <dependency>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-bigqueryreservation</artifactId>
-  <version>1.0.4</version>
+  <version>1.0.5</version>
 </dependency>
 ```
 
 If you are using Gradle, add this to your dependencies
 ```Groovy
-compile 'com.google.cloud:google-cloud-bigqueryreservation:1.0.4'
+compile 'com.google.cloud:google-cloud-bigqueryreservation:1.0.5'
 ```
 If you are using SBT, add this to your dependencies
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-bigqueryreservation" % "1.0.4"
+libraryDependencies += "com.google.cloud" % "google-cloud-bigqueryreservation" % "1.0.5"
 ```
 
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