mesh-config stops reading the controller's predefined list and declared-config mirror (ADR 0565 §4)

Declarations come from the modules' own manifests and the list of predefined keys from the indexer's, whatever the
switch says; compare keeps only the pull request rows; hand-back is answered as gone; a switch that still names the
controller is read as the indexer and said gone. The read-only mirrors, mirrorDeclarations/mirrorList and the value
and list comparisons are deleted with their test cases (two table tests lose their mirror rows, one block of the
newest-list test goes; two table rows added).

(issue 774, 774/S9)

Claude-Session: https://claude.ai/code/session_01NcbgfJ9Gum47zkFKWRaovL

modules/mesh-config/module.json

@@ -36,8 +36,6 @@
     "mesh-delivery-builder.builds",
     "mesh-delivery-indexer.modules",
     "mesh-delivery-indexer.manifests",
-    "mesh-controller.predefined",
-    "mesh-controller.declared-config",
     "mesh-delivery-indexer.predefined",
     "mesh-delivery-indexer.config-candidates",
     "mesh-controller.lease"