Merge pull request #8440 from medismailben/swift/release/6.0

[lldb/API] Add missing `eBroadcastBitSymbolsChanged` to SBTarget (NFC)

Author: JDevlieghere

lldb/include/lldb/API/SBTarget.h

@@ -41,7 +41,8 @@ class LLDB_API SBTarget {
     eBroadcastBitModulesLoaded = (1 << 1),
     eBroadcastBitModulesUnloaded = (1 << 2),
     eBroadcastBitWatchpointChanged = (1 << 3),
-    eBroadcastBitSymbolsLoaded = (1 << 4)
+    eBroadcastBitSymbolsLoaded = (1 << 4),
+    eBroadcastBitSymbolsChanged = (1 << 5),
   };
 
   // Constructors