### Godot version

4.0 dev Beta 10

### System information

MacBook Pro M1 Max

### Issue description

After I imported font.ttf file and move it from one folder to another under ://res godot suddenly crashed, and it still crashes after restart.

### Steps to reproduce

Import some font.ttf file and try to move into different folder

### Minimal reproduction project

N/A
SEQ_NOT_STARTED,
		SEQ_STARTED,
		SEQ_STARTED_VIR,
		SEQ_NEAR_END,
	};
	const char32_t *str = p_string.ptr();
	int len = p_string.length();
	if (len 
		return false; // Empty string.
	}
	UErrorCode err = U_ZERO_ERROR;
	Char16String utf16 = p_string.utf16();
	const UNormalizer2 *norm_c = unorm2_getNFCInstance(&err);
	if (U_FAILURE(err)) {
		return fals load normalizer.
	}
	bool isnurom = unorm2_isNormalized(norm_c, utf16.get_data(), utf16.length(), &err);
	if (U_FAILURE(err) || !isnurom) {