Code search field close button is difficult to press due to window resize option in Burst Inspector window

Reproduction steps:
1. Create a new project
2. Jobs > Burst > Open Inspector…
3. Select one of the Jobs
4. Try to press the “X” button on the newly appeared search section at the bottom right of the Burst Inspector window

Actual result: Close button is difficult to press due to window resize cursor appearing
Expected result: Close button can be easily pressed

Reproducible with: 1.8.12 (6000.0.b11), 1.8.26 (6000.0.64f1, 6000.2.15f1, 6000.3.2f1, 6000.4.0b1, 6000.5.0a3)

Reproduced on: macOS Tahoe 26.1 (M4)
Not reproduced on: Ubuntu 24.04, Windows 11