### Godot version

8449592d92eaeef990f5502b419d491ee3eeb7a6

### System information

Windows 11

### Issue description

Zooming in the script editor on an empty script freezes the entire editor for a few seconds, but if the file is large then it freezes for 4-5 seconds (which is unacceptable). Looks like a recent regression.

### Steps to reproduce

Just zoom in/out on the large script file.

### Minimal reproduction project

N/A
}
					_font_set_antialiasing(sysf.rid, key.antialiasing);
					_font_set_generate_mipmaps(sysf.rid, key.mipmaps);
					_font_set_multichannel_signed_distance_field(sysf.rid, key.msdf);
					_font_set_msdf_pixel_range(sysf.rid, key.msdf_range);
					_font_set_msdf_size(sysf.rid, key.msdf_source_size);
					_font_set_fixed_size(sysf.rid, key.fixed_size);
					_font_set_force_autohinter(sysf.rid, key.force_autohinter);
					_font_set_hinting(sysf.rid, key.hinting);
					_font_set_subpixel_positioning(sysf.rid, key.subpixel_positioning);
					_font_set_variation_coordinates(sysf.rid, var);
					_font_set_oversampling(sysf.rid, key.oversampling);
					_font_set_embolden(sysf.rid, key.embolden);
					_font_set_transform(sysf.rid, key.transform);
					_font_set_spacing(sysf.rid, SPACING_TOP, key.extra_spacing[SPACING_TOP]);
					_font_set_spacing(sysf.rid, SPACING_BOTTOM, key.extra_spacing[SPACING_BOTTOM]);
					_font_set_spacing(sysf.rid, SPACING_SPACE, key.extra_spacing[SPACING_SPACE]);
					_font_set_spacing(sysf.rid, SPACING_GLYPH, key.extra_spacing[SPACING_GLYPH]);
					if (system_fonts.has(key)) {
						system_fonts[key].var.push_back(sysf);
					} else {
						SystemFontCache &sysf_cache = system_fonts[key];
						sysf_cache.max_var = _font_get_face_count(sysf.rid);
						sysf_cache.var.push_back(sysf);
					}
					f = sysf.rid;
				}
				
			}
		}