revert version bumps

Author: SougandhS

debug/org.eclipse.debug.core/META-INF/MANIFEST.MF

@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.debug.core; singleton:=true
-Bundle-Version: 3.24.0.qualifier
+Bundle-Version: 3.23.0.qualifier
 Bundle-Activator: org.eclipse.debug.core.DebugPlugin
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin

debug/org.eclipse.debug.core/core/org/eclipse/debug/core/model/Breakpoint.java

@@ -386,7 +386,7 @@ public String toString() {
 	/**
 	 * Returns associated label associated with the breakpoint.
 	 *
-	 * @since 3.24
+	 * @since 3.23
 	 */
 	public String getBreakpointLabel() {
 		String LABEL = "org.eclipse.debug.core.label"; //$NON-NLS-1$
@@ -397,7 +397,7 @@ public String getBreakpointLabel() {
 	 * Sets a new label for the breakpoint.
 	 *
 	 * @param label provide by the user
-	 * @since 3.24
+	 * @since 3.23
 	 */
 	public void setBreakpointLabel(String label) throws CoreException {
 		String LABEL = "org.eclipse.debug.core.label"; //$NON-NLS-1$