Merging PR's

+ PR #5475: Updating Project Dependencies
+ PR #5470: Allow plain look and feel border for Megamek Button
+ PR #5467: Modernize board validity checking code
+ Fix #5465: Bay ammo correction
+ PR #5454: Option to not automatically select a unit for whenever a turn for me comes around
+ Fix #5452: AS advanced search and rear weapon conversion

MekHQ/docs/history.txt

@@ -17,7 +17,10 @@ MEKHQ VERSION HISTORY:
 + Fix #3931: Add new Scenario features to CustomizeScenarioDialog
 + PR #4041: Updated isChild()
 + Fix #4080: Updated Tooltips for the Marriageable & Trying to Conceive Flags
++ Fix #4083: Added Customizable Log Display Settings to Campaign Options
 
+0.49.19.1 (2024-05-14 1800 UTC)
++ Milestone Release. Backported fixes.
 
 0.49.19 (2024-04-19 2030 UTC)
 + Bug #3958: No selling units in scenario resolution if campaign disallows selling