[jspecify] Change annotations' package from org.jspecify.annotations to org.jspecify.nullness, and DefaultNonNull to NullMarked

^KT-45409 Fixed

third-party/jdk8-annotations/org/jspecify/nullness/NullMarked.java

@@ -3,7 +3,7 @@
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
-package org.jspecify.annotations;
+package org.jspecify.nullness;
 
 import java.lang.annotation.Documented;
 import java.lang.annotation.Retention;
@@ -14,6 +14,6 @@ import java.lang.annotation.ElementType;
 @Documented
 @Retention(RetentionPolicy.RUNTIME)
 @Target({ElementType.FIELD, ElementType.METHOD, ElementType.TYPE_USE, ElementType.PARAMETER, ElementType.CONSTRUCTOR, ElementType.PACKAGE, ElementType.TYPE})
-public @interface DefaultNonNull {
+public @interface NullMarked {
 
 }

third-party/jdk8-annotations/org/jspecify/nullness/Nullable.java

@@ -1,4 +1,4 @@
-package org.jspecify.annotations;
+package org.jspecify.nullness;
 
 import java.lang.annotation.Documented;
 import java.lang.annotation.Retention;

third-party/jdk8-annotations/org/jspecify/nullness/NullnessUnspecified.java

@@ -3,7 +3,7 @@
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
-package org.jspecify.annotations;
+package org.jspecify.nullness;
 
 import java.lang.annotation.Documented;
 import java.lang.annotation.Retention;