### Godot version

4.0.dev (ba9491f87)

### System information

Windows 11 Chrome 109.0.5414.75 (Official Build), iOS 16.2 Safari

### Issue description

When exporting a simple project for Web with any GDScript like following:
```gdscript
extends Control

```
will print the following error to the console:
```
USER ERROR: U_ILLEGAL_ARGUMENT_ERROR
   at: _is_confusable (modules\text_server_adv\text_server_adv.cpp:6151)
```

![image](https://user-images.githubusercontent.com/173001/214089154-d88f3f44-b670-41ec-9743-30627677968e.png)

For more complex project, following additional errors are showing:
```
USER ERROR: U_FILE_ACCESS_ERROR
   at: _spoof_check (modules\text_server_adv\text_server_adv.cpp:6174)
USER ERROR: U_ILLEGAL_ARGUMENT_ERROR
   at: _is_confusable (modules\text_server_adv\text_server_adv.cpp:6151)
```
When I've inserted `print_line(p_string)` at text_server_adv.cpp line 6172, following logs are collected:
![image](https://user-images.githubusercontent.com/173001/214091164-cb5af630-56d2-446e-b1c4-dc20066565d5.png)

It seems that the identifiers of *.gd files are printed to the console.


### Steps to reproduce

1. Open minimal reproduction project.
2. Exports to Web.
3. Open exported site with Chrome and open developer console.
4. Following error logs will be seen (reproduced): `USER ERROR: U_ILLEGAL_ARGUMENT_ERROR`

### Minimal reproduction project

[text_server_adv_error.zip](https://github.com/godotengine/godot/files/10481582/text_server_adv_error.zip)

switch (sd->orientation) {
				case ORIENTATION_HORIZONTAL: {
					if (is_rtl) {
						bidi_run_direction = HB_DIRECTION_LTR;
					} else {
						bidi_run_direction = HB_DIRECTION_RTL;
					}
				} 
				case ORIENTATION_VERTICAL: {
					if (is_rtl) {
						bidi_run_direction = HB_DIRECTION_TTB;
					} else {
						bidi_run_direction = HB_DIRECTION_BTT;
					}
				}
			}
			int32_t bidi_run_start = _convert_pos(sd, start + _bidi_run_start);
			int32_t bidi_run_end = _convert_pos(sd, start + _bidi_run_start + _bidi_run_length);
			
			int scr_from = (is_rtl) ? 0 : sd->script_iter->script_ranges.size() - 1;
			int scr_to = (is_rtl) ? sd->script_iter->script_ranges.size() : -1;
			int scr_delta = (is_rtl) ? +1 : -1;
			for (int j = scr_from; j != scr_to; j += scr_delta) {
				if ((sd->script_iter->script_ranges[j].start < bidi_run_end) && (sd->script_iter->script_ranges[j].end > bidi_run_start)) {
					int32_t script_run_start = MAX(sd->script_iter->script_ranges[j].start, bidi_run_start);
					int32_t script_run_end = MIN(sd->script_iter->script_ranges[j].end, bidi_run_end);
					char scr_buffer[5] = { 0, 0, 0, 0, 0 };
					hb_tag_to_string(hb_script_to_iso15924_tag(sd->script_iter->script_ranges[j].script), scr_buffer);
					String script_code = String(scr_buffer);
					int spn_from = (is_rtl) ? 0 : sd->spans.size() - 1;