fix(xrayeye): remove self.resize(800, 600) from __init__ -- fights dock manager

Root cause isolated via a live A/B test (Mirko): the "camera image cut/
collapsed until the window is manually moved" symptom is specific to
OMNY_XRayEye -- flomnigui_show_cameras()'s Image/z_ConsoleButtonsWidget docks
never show it, even swapped in and out of the *same* persistent window
repeatedly (ruling out window-freshness/QtAds-first-dock theories tried and
reverted earlier this session). Further isolated to screen size: reproduces
reliably on a screen too small for the assumed geometry, not on a larger one.

OMNY_XRayEye.__init__() was the only widget in this GUI calling
self.resize(800, 600) on itself. This widget is normally embedded as a dock
(gui_tools.py's flomnigui_show_xeyealign()), where the dock manager (Qt
Advanced Docking System) owns its geometry -- an explicit self-resize call
fights that, and on an undersized screen corrupts the dock's layout until a
manual move/resize forces Qt to reflow within actual available space. The
standalone `python x_ray_eye.py` test harness at the bottom of this file
already does its own win.resize(1000, 800) after construction regardless, so
this call was never actually needed even there -- pure dead weight that only
caused harm once embedded.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Lx3KffiFyyDMKT8vvPENUW

csaxs_bec/bec_widgets/widgets/xray_eye/x_ray_eye.py

@@ -329,7 +329,20 @@ class OMNY_XRayEye(BECWidget, QWidget):
         )
 
         self.connect_motors()
-        self.resize(800, 600)
+        # No self.resize() here: this widget is normally embedded as a dock
+        # (see gui_tools.py's flomnigui_show_xeyealign()), where the dock
+        # manager (Qt Advanced Docking System) owns its geometry -- an
+        # explicit self-resize call fights that, and on a screen too small
+        # for the assumed geometry (gui_tools.py's hardcoded 2560px-wide
+        # assumption) corrupts the dock's layout until the operator manually
+        # moves/resizes the window (forcing Qt to reflow within the actual
+        # available space) -- confirmed live: reproduces reliably on a
+        # smaller screen, not on a large one, and only for this widget (the
+        # only one in this GUI with a self-resize call), never for the
+        # camera/console docks shown via flomnigui_show_cameras(). The
+        # standalone `python x_ray_eye.py` harness below already does its
+        # own win.resize(1000, 800) after construction regardless, so this
+        # call was never actually needed even for that use case.
         QTimer.singleShot(0, self._init_queue_status)
         QTimer.singleShot(0, self._init_gui_trigger)
         QTimer.singleShot(0, self._init_pixel_clock_options)