* cover all protocols in local_app golden tests
* fix xds tests
* updating latest
* fix broken test
* add sorting of routers to TestBuildLocalApp to get rid of the flaking
* cover all protocols in local_app golden tests
* cover all protocols in local_app golden tests
* cover all protocols in local_app golden tests
* process envoy resource by walking the map. use a map rather than array for envoy resource to prevent duplication.
* cleanup. doc strings.
* update to latest
* fix broken test
* update tests after adding sorting of routers in local_app builder tests
* do not make endpoints for local_app
* fix catalog destinations only by creating clusters for any cluster not already created by walking the graph.
* Configure TestAllResourcesFromSnapshot to run V2 tests
* wip
* fix processing of failover groups
* add endpoints and clusters for any clusters that were not created from walking the listener -> path
* fix xds v2 golden files for clusters to include failover group clusters
* cover all protocols in local_app golden tests
* fix xds tests
* updating latest
* fix broken test
* add sorting of routers to TestBuildLocalApp to get rid of the flaking
John Murret