Work in progress using the new resource retriever apis#1262

Draft

mjcarroll wants to merge 4 commits intorollingfrom mjcarroll/update_resource_retreiver

+452-150

Commits on Aug 20, 2024

Work in progress using the new resource retriever apis
mjcarroll
committed

Commits on Aug 21, 2024

Add resource retriever msgs
mjcarroll
committed

Commits on Dec 5, 2024

Merge remote-tracking branch 'origin/rolling' into mjcarroll/update_resource_retreiver
wjwwood
committed

Commits on Dec 17, 2024

cleanup, rename to rviz_resource_interfaces, add etag concept, use to invalidate cache
wjwwood
committed