Minor CONTRIBUTING.adoc edits

Signed-off-by: Gopal S Akshintala <[email protected]>

Author: overfullstack

.idea/misc.xml

@@ -25,7 +25,11 @@ endif::[]
 
 === Install Java 11
 
-It needs JDK 11 installed in your system. I recommend doing it via https://sdkman.io/install[SDKMAN]. After you install SDKMAN, run `sdk list java` -> Pick Identifier for your favorite java 11 dist -> Run `sdk install java <Identifier-you-picked>`  to install Java.
+It needs JDK 11 installed in your system.
+Recommendation is to do it via https://sdkman.io/install[SDKMAN].
+After you install SDKMAN,
+run `sdk list java` -> Pick Identifier for your favorite java distribution -> Run `sdk install java <Identifier-you-picked>`
+to install Java.
 
 === Build with Gradle