Passes run in hotswap mode should not trust type information.

In particular don't tell passes run in hotswap mode that type
checking has run for the AST they are modifying.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202325073

src/com/google/javascript/jscomp/Compiler.java

@@ -3289,7 +3289,9 @@ private void processNewScript(JsAst ast, Node originalRoot) {
     // to revisit this approach to clearing GlobalNamespaces
     runHotSwapPass(null, null, ensureDefaultPassConfig().garbageCollectChecks);
 
+    // Type information is not reliable for hotswap runs.
     this.getTypeRegistry().clearNamedTypes();
+    this.typeCheckingHasRun = false;
     this.removeSyntheticVarsInput();
 
     runHotSwap(originalRoot, js, this.ensureDefaultPassConfig());