desktop-shell: don't resize again when mouse is in the panel

    while resizing window , if  drag it to the top, the titlebar will be covered by the panel. As a result, the window cannot move or change the size again .
14 jobs for !616 with main in 25 seconds (queued for 11 seconds)
latest merge request
Name Stage Failure
failed
check-commit Merge Request Checks
1. Missing "Signed-off-by: author information"
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Uploading artifacts for failed job
Uploading artifacts...
results.xml: found 1 matching files and directories

Uploading artifacts as "junit" to coordinator... ok
id=16679824 responseStatus=201 Created token=4Q_V27f3
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1