Remove redundant constraints from libraries, discovered by -fwarn-redundant-constraints

This patch affects libraries, and requires a submodule update.

Some other libraries, maintained by others, have redundant constraints,
namely:
           containers
           haskeline
           transformers
           binary

I have suppressed the redundant-constraint warnings by settings in
           validate-settings.mk
(in this commit)

1 files changed, 0 insertions, 0 deletions

diff --git a/libraries/deepseq b/libraries/deepseq
-Subproject a79bee5f5da25353b88759cf5ed8d0df2b59946
+Subproject de1bc894de1ffdd34e6eb8be4fb9e057198060c