Migrate google java format from 1.7 -> 1.21.0 (facebook#974)

Summary:
X-link: facebook/fresco#2757

Pull Request resolved: facebook#974

X-link: facebook/react-native#42754

X-link: facebook/hhvm#9431

X-link: WhatsApp/eqwalizer#52

X-link: facebookincubator/spectrum#1858

X-link: fbsamples/metapay#1

X-link: facebookincubator/fbjni#95

X-link: facebookincubator/Battery-Metrics#30

X-link: facebook/ktfmt#440

X-link: facebook/flipper#5456

X-link: facebook/hermes#1290

X-link: facebook/TextLayoutBuilder#35

X-link: facebook/SoLoader#122

This diff migrates google java format form 1.7 to 1.21.0. This update will allow for new language features from java 17 and 21. This diff also formats all necessary files.

 Changelog:
    [Internal][Changed] - Updated format from google-java-format 1.7 -> 1.21.0

Reviewed By: IanChilds

Differential Revision: D52786052

litho-annotations/src/main/java/com/facebook/litho/annotations/MountSpec.java

@@ -116,7 +116,9 @@
    */
   int poolSize() default 3;
 
-  /** @return whether the component generated from this MountSpec will be preallocated. */
+  /**
+   * @return whether the component generated from this MountSpec will be preallocated.
+   */
   boolean canPreallocate() default false;
 
   /**

litho-annotations/src/main/java/com/facebook/litho/annotations/OnCalculateCachedValue.java

@@ -26,6 +26,8 @@
 @Retention(RetentionPolicy.RUNTIME)
 public @interface OnCalculateCachedValue {
 
-  /** @return the name of the {@link CachedValue} that is being calculated. */
+  /**
+   * @return the name of the {@link CachedValue} that is being calculated.
+   */
   String name();
 }

litho-annotations/src/main/java/com/facebook/litho/annotations/Prop.java

@@ -131,7 +131,9 @@
    */
   ResType resType() default ResType.NONE;
 
-  /** @return The documentation for the annotated parameter. */
+  /**
+   * @return The documentation for the annotated parameter.
+   */
   String docString() default "";
 
   /**
@@ -155,7 +157,9 @@
    */
   String varArg() default "";
 
-  /** @return {@code true} if the name of the prop conflicts with a common prop. */
+  /**
+   * @return {@code true} if the name of the prop conflicts with a common prop.
+   */
   boolean isCommonProp() default false;
 
   /**

litho-annotations/src/main/java/com/facebook/litho/annotations/PropSetter.java

@@ -25,8 +25,13 @@
  */
 @Retention(RetentionPolicy.CLASS)
 public @interface PropSetter {
-  /** @return {@link Prop} name that method with this annotation sets. */
+  /**
+   * @return {@link Prop} name that method with this annotation sets.
+   */
   String value();
-  /** @return true if the {@link Prop} is required, false if is optional. */
+
+  /**
+   * @return true if the {@link Prop} is required, false if is optional.
+   */
   boolean required();
 }

litho-annotations/src/main/java/com/facebook/litho/annotations/RequiredProp.java

@@ -25,6 +25,8 @@
  */
 @Retention(RetentionPolicy.CLASS)
 public @interface RequiredProp {
-  /** @return required {@link Prop} name method with this annotation sets. */
+  /**
+   * @return required {@link Prop} name method with this annotation sets.
+   */
   String value();
 }