docs: use shorthand Gradle dependency syntax in README (fixes #197) (#252)

Co-authored-by: Sparky <sparky@openclaw.local>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

Author: 3 people

README.md

@@ -31,7 +31,7 @@ Add the following to your `pom.xml` file:
 #### Gradle
 Add the following to your `build.gradle` file:
 ```groovy
-implementation group: 'com.kosherjava', name: 'zmanim', version: '2.5.0'
+implementation 'com.kosherjava:zmanim:2.5.0'
 ```
 Or if you have `build.gradle.kts` file: