protected String formatSuggestion(String prefix, String suggestion, String bufferleft) {
		String extra = suggestion.substring(bufferleft.length());
		String before = prefix.substring(0, prefix.length() - bufferleft.length());
		return String.format("<html><b>%s%s</b>%s</html>", before, bufferleft, extra);
	}
Construct the HTML display for a given suggestion

<p>
This is an extension point.

<p>
Currently, this just shows the current prefix in bold, and the text that would be inserted as
normal weight.

@param prefix the text currently in the fields
@param suggestion the text suggested by the assembly syntax analyzer
@param bufferleft the portion of the prefix that is also part of the suggestion
@return a formatted string that hints to the effect of selecting this suggestion
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/assembler/AssemblyDualTextField.java