update default lts

Author: bitonic

stack.yaml

@@ -1,9 +1,9 @@
-resolver: lts-13.25
+resolver: lts-14.22
 packages:
 - inline-c
 - inline-c-cpp
 - sample-cabal-project
 extra-deps:
-- Chart-cairo-1.9.1@sha256:31e502d24fa88f5df025cf76feba07b8394c6f5c4f3dfe3104f6f5001188e73b
-- cairo-0.13.6.0@sha256:a9122d48957a2dbb5a177e5068b850efa1e99bb22c68eb2571165c3c945a8dd6
-- gtk2hs-buildtools-0.13.5.0@sha256:a765766c4208a3e4def319ebf280fbb9e7d0a3f28d15922db36970404fb1daee
+- Chart-cairo-1.9.3@sha256:05cecda5743954e43c8eabea788e0c19300c305346febee727ce578f69e30748,879
+- cairo-0.13.8.0@sha256:9b64a376ebaa4f153bba5866a32291fd4bed48147009cce9158ce6533928eba8,4075
+- gtk2hs-buildtools-0.13.8.0@sha256:132f38155fc677430a47ea750918973161c876fb6f281d342ac2f07eb99229ce,5238