Scrolling with mouse cursor over delimiter scrolls extremely slow LTS 449-3 and r476.3

[JeFawk]

Problem description

When my mouse cursor is over the delimiter between the object and its condition/action, and the mouse cursor changes from arrow to the icon showing a vertical resize, the scrolling either by trackpad or by scroll wheel on mouse, scrolls extremely slow.

This is really annoying on a small laptop screen cause the delimiters are moused over very often due to lack of space.

Please see this video (25 sec) notice how much I have to swipe when the mouse cursor is on the delimiter (the vertical bar between the object and the condition/action): https://youtube.com/shorts/GjQBkE2sV0E?feature=share

This happens on newest r476.3 as well. It is less noticeable on windows than mac for some reason but it's still there.

Attach a .c3p

Any example

Steps to reproduce

1. open Glokar or any example, preferably on a mac laptop
2. duplicate random conditions/actions to make a bigger event block
3. scroll, preferably using the trackpad, while the mouse cursor is over the delimiter bar

Observed result

It scrolls extremely slow

Expected result

Should scroll just as fast as when the cursor is not over the delimiter

More details

Affected browsers/platforms: Latest Microsoft Edge on Mac, Chrome on Windows 10

First affected release: it's been like this for a very long time, several months if not more

System details

View details

Platform information
Product: Construct 3 r449.3 (LTS)
Browser: Edge 146.0.3856.72
Browser engine: Chromium
Context: browser
Operating system: macOS 12.6.0
Device type: desktop
Device pixel ratio: 2
Logical CPU cores: 8
Approx. device memory: 8 GB
User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36 Edg/146.0.0.0
Language setting: en-US

Local storage
Storage quota (approx): 276 GB
Storage usage (approx): 621 MB (0.2%)
Persistant storage: Yes

Browser support notes
This list contains missing features that are not required, but could improve performance or user experience if supported.

Nothing is missing. Everything is OK!
WebGL information
Version string: WebGL 2.0 (OpenGL ES 3.0 Chromium)
Numeric version: 2
Supports NPOT textures: yes
Supports GPU profiling: no
Vendor: Google Inc. (Apple)
Renderer: ANGLE (Apple, ANGLE Metal Renderer: Apple M1, Unspecified Version)
Major performance caveat: no
Maximum texture size: 16384
Point size range: 1 to 511
Extensions:

EXT_clip_control
EXT_color_buffer_float
EXT_color_buffer_half_float
EXT_conservative_depth
EXT_depth_clamp
EXT_disjoint_timer_query_webgl2
EXT_float_blend
EXT_polygon_offset_clamp
EXT_render_snorm
EXT_texture_compression_bptc
EXT_texture_compression_rgtc
EXT_texture_filter_anisotropic
EXT_texture_mirror_clamp_to_edge
EXT_texture_norm16
KHR_parallel_shader_compile
NV_shader_noperspective_interpolation
OES_draw_buffers_indexed
OES_sample_variables
OES_shader_multisample_interpolation
OES_texture_float_linear
WEBGL_blend_func_extended
WEBGL_clip_cull_distance
WEBGL_compressed_texture_astc
WEBGL_compressed_texture_etc
WEBGL_compressed_texture_etc1
WEBGL_compressed_texture_pvrtc
WEBGL_compressed_texture_s3tc
WEBGL_compressed_texture_s3tc_srgb
WEBGL_debug_renderer_info
WEBGL_debug_shaders
WEBGL_lose_context
WEBGL_multi_draw
WEBGL_polygon_mode
WEBGL_provoking_vertex
WEBGL_render_shared_exponent
WEBGL_stencil_texturing
Audio information
System sample rate: 48000 Hz
Output channels: 2
Output interpretation: speakers
Supported decode formats:

WebM Opus (audio/webm;codecs=opus)
WebM Vorbis (audio/webm;codecs=vorbis)
MPEG-4 Opus (audio/mp4;codecs=opus)
MPEG-4 AAC (audio/mp4;codecs=mp4a.40.2)
MP3 (audio/mpeg)
FLAC (audio/flac)
PCM WAV (audio/wav;codecs=1)
Supported encode formats:

WebM Opus (audio/webm;codecs=opus)
MPEG-4 Opus (audio/mp4;codecs=opus)
MPEG-4 AAC (audio/mp4;codecs=mp4a.40.2)
Video information
Supported decode formats:

WebM AV1 (video/webm;codecs=av01.0.00M.08)
WebM VP9 (video/webm;codecs=vp9)
WebM VP8 (video/webm;codecs=vp8)
MPEG-4 AV1 (video/mp4;codecs=av01.0.00M.08)
MPEG-4 H.265 (video/mp4;codecs=hev1.1.2.L93.B0)
MPEG-4 H.264 (video/mp4;codecs=avc1.420034)
Supported encode formats:

WebM AV1 (video/webm;codecs=av01.0.00M.08)
WebM VP9 (video/webm;codecs=vp9)
WebM VP8 (video/webm;codecs=vp8)
WebM H.264 (video/webm;codecs=avc1.420034)
MPEG-4 AV1 (video/mp4;codecs=av01.0.00M.08)
MPEG-4 VP9 (video/mp4;codecs=vp9)
MPEG-4 H.264 (video/mp4;codecs=avc1.420034)