Error check before hot reload will cause reloads to fail if a clean app is in a bigger project with separate failures

[DaveShuckerow]

1. Introduce an error to test code (say a line that has no semicolon).
2. Run the app
3. Reloading the app fails.

The lines below cause this to happen:

flutter-intellij/src/io/flutter/run/FlutterReloadManager.java

Lines 199 to 205 in a1748e9

	if (hasErrors(app.getProject(), app.getModule(), editor.getDocument())) {
	handlingSave.set(false);
	showAnalysisNotification("Reload not performed", "Analysis issues found", true);
	return;
	}

I'm looking into removing those and letting the flutter daemon tell us if it's safe to reload the app. The parent to this issue is flutter/flutter#27618

[devoncarew]

We should consider removing the check for analysis errors before performing a reload on save.

[devoncarew]

fixed by #4327