Consistent package-info declarations for CGLIB fork

Closes gh-30461

spring-core/src/main/java/org/springframework/cglib/beans/package-info.java

@@ -2,9 +2,5 @@
  * Spring's repackaging of the
  * <a href="https://github.com/cglib/cglib">CGLIB</a> beans package
  * (for internal use only).
- *
- * <p>As this repackaging happens at the class file level, sources
- * and javadocs are not available here... except for a few files
- * that have been patched for Spring's purposes on JDK 9-17.
  */
 package org.springframework.cglib.beans;

spring-core/src/main/java/org/springframework/cglib/core/internal/package-info.java

@@ -0,0 +1,6 @@
+/**
+ * Spring's repackaging of the
+ * <a href="https://github.com/cglib/cglib">CGLIB</a> core internal package
+ * (for internal use only).
+ */
+package org.springframework.cglib.core.internal;

spring-core/src/main/java/org/springframework/cglib/core/package-info.java

@@ -2,9 +2,5 @@
  * Spring's repackaging of the
  * <a href="https://github.com/cglib/cglib">CGLIB</a> core package
  * (for internal use only).
- *
- * <p>As this repackaging happens at the class file level, sources
- * and javadocs are not available here... except for a few files
- * that have been patched for Spring's purposes on JDK 9-17.
  */
 package org.springframework.cglib.core;

spring-core/src/main/java/org/springframework/cglib/package-info.java

@@ -6,8 +6,5 @@
  * <p>This repackaging technique avoids any potential conflicts with
  * dependencies on CGLIB at the application level or from third-party
  * libraries and frameworks.
- *
- * <p>As this repackaging happens at the class file level, sources
- * and javadocs are not available here.
  */
 package org.springframework.cglib;

spring-core/src/main/java/org/springframework/cglib/proxy/package-info.java

@@ -2,9 +2,5 @@
  * Spring's repackaging of the
  * <a href="https://github.com/cglib/cglib">CGLIB</a> proxy package
  * (for internal use only).
- *
- * <p>As this repackaging happens at the class file level, sources
- * and javadocs are not available here... except for a few files
- * that have been patched for Spring's purposes on JDK 9-17.
  */
 package org.springframework.cglib.proxy;

spring-core/src/main/java/org/springframework/cglib/reflect/package-info.java

@@ -0,0 +1,6 @@
+/**
+ * Spring's repackaging of the
+ * <a href="https://github.com/cglib/cglib">CGLIB</a> reflect package
+ * (for internal use only).
+ */
+package org.springframework.cglib.reflect;

spring-core/src/main/java/org/springframework/cglib/transform/impl/package-info.java

@@ -0,0 +1,6 @@
+/**
+ * Spring's repackaging of the
+ * <a href="https://github.com/cglib/cglib">CGLIB</a> transform impl package
+ * (for internal use only).
+ */
+package org.springframework.cglib.transform.impl;

spring-core/src/main/java/org/springframework/cglib/transform/package-info.java

@@ -0,0 +1,6 @@
+/**
+ * Spring's repackaging of the
+ * <a href="https://github.com/cglib/cglib">CGLIB</a> transform package
+ * (for internal use only).
+ */
+package org.springframework.cglib.transform;

spring-core/src/main/java/org/springframework/cglib/util/package-info.java

@@ -0,0 +1,6 @@
+/**
+ * Spring's repackaging of the
+ * <a href="https://github.com/cglib/cglib">CGLIB</a> util package
+ * (for internal use only).
+ */
+package org.springframework.cglib.util;