Drop persistent-test

Signed-off-by: Mihai Maruseac <mihai.maruseac@gmail.com>

build-constraints.yaml

@@ -885,7 +885,7 @@ packages:
         - persistent-postgresql
         - persistent-sqlite
         - persistent-template
-        - persistent-test
+        - persistent-test < 0
         - wai-extra
         - wai-websockets
         - warp-tls
@@ -1500,7 +1500,7 @@ packages:
         - monad-chronicle
 
     "Joey Hess <id@joeyh.name> @joeyh":
-        - git-annex < 10.20250520  # https://github.com/commercialhaskell/stackage/issues/7760
+        - git-annex
         - concurrent-output
         - mountpoints
         - disk-free-space