Restricts atomic-counter < 0.1.2 (#6953)

This is (unfortunately) not a bounds issue, but an attempt at working around a bug in stack

Author: jkachmar

build-constraints.yaml

@@ -4328,7 +4328,7 @@ packages:
         - htoml-megaparsec
         - composition-prelude
         - toml-reader-parse
-        - atomic-counter
+        - atomic-counter < 0.1.2 # https://github.com/commercialhaskell/stackage/issues/6953
 
     "Eugene Smolanka <[email protected]> @esmolanka":
         - sexp-grammar