[jhanca-robotecai]

What does this PR do?

This PR updates versions of Gems prepared for the upcoming intermediate release of O3DE (new features targeting 2605).

Gem	Version
ROS2	4.2.0 → 4.3.0
SimulationInterfaces	2.2.0 → 2.2.1
ROS2Sensors	1.0.1 → 1.1.0
ExternalProfilers/TracyProfiler	1.0.0 → 1.1.0

repo.json was updated, zips were generated and uploaded.

This PR targets the stabilization branch, i.e., PR #1092

How was this PR tested?

o3de.sh register --repo-uri <path_to_o3de-extras>
o3de.sh repo --refresh-repo <path_to_o3de-extras>
o3de.sh download --gem-name ROS2==4.3.0 --dest-path /tmp/pull-test/ROS2 --skip-auto-register --force
o3de.sh download --gem-name ROS2Sensors==1.1.0 --dest-path /tmp/pull-test/ROS2Sensors --skip-auto-register --force
o3de.sh download --gem-name SimulationInterfaces==2.2.1 --dest-path /tmp/pull-test/SimulationInterfaces --skip-auto-register --force
o3de.sh download --gem-name TracyProfiler==1.1.0 --dest-path /tmp/pull-test/TracyProfiler --skip-auto-register --force

All four downloaded and validated (SHA-256 + manifest match, no SECURITY VIOLATION).