Fix (Unreported): VSE side panel flickering when tweaking offset value

Panel was split by factor calculated from property value string length.
Since these properties have float type now, calculated length was
incorrect.

release/scripts/startup/bl_ui/space_sequencer.py

@@ -1845,17 +1845,17 @@ class SEQUENCER_PT_time(SequencerButtonsPanel, Panel):
         frame_offset_end = strip.frame_offset_end
 
         length_list = (
-            str(frame_start),
-            str(frame_final_end),
-            str(frame_final_duration),
-            str(frame_offset_start),
-            str(frame_offset_end),
+            str(round(frame_start, 0)),
+            str(round(frame_final_end, 0)),
+            str(round(frame_final_duration, 0)),
+            str(round(frame_offset_start, 0)),
+            str(round(frame_offset_end, 0)),
         )
 
         if not is_effect:
             length_list = length_list + (
-                str(strip.animation_offset_start),
-                str(strip.animation_offset_end),
+                str(round(strip.animation_offset_start, 0)),
+                str(round(strip.animation_offset_end, 0)),
             )
 
         max_length = max(len(x) for x in length_list)