chore: prepare for 0.2.2 release

Author: juanazam

README.md

@@ -10,7 +10,7 @@ Add the dependency to your `build.grandle` file as follows:
 
 ```groovy
 dependencies {
-    implementation 'app.knock.api:knock-client:0.2.1'
+    implementation 'app.knock.api:knock-client:0.2.2'
 }
 ```
 
@@ -22,7 +22,7 @@ Or to your `maven.xml` file:
     <dependency>
         <groupId>app.knock.api</groupId>
         <artifactId>knock-client</artifactId>
-        <version>0.2.1</version>
+        <version>0.2.2</version>
     </dependency>
     <!-- more dependencies here -->
 </dependencies>
@@ -179,4 +179,4 @@ try {
 }
 ```
 
-If the resource returns an Optional, KnockResourceExceptions are caught, and an empty Optional is returned.
+If the resource returns an Optional, KnockResourceExceptions are caught, and an empty Optional is returned.

gradle.properties

@@ -1,3 +1,3 @@
-version=0.2.1-SNAPSHOT
+version=0.2.2-SNAPSHOT
 repo.releases.url=https://s01.oss.sonatype.org/service/local/
 repo.snapshots.url=https://s01.oss.sonatype.org/content/repositories/snapshots/