Purge unused deps

Author: michaelpj

lsp-test/lsp-test.cabal

@@ -102,12 +102,10 @@ test-suite func-test
   build-depends:       base 
                      , lsp-test
                      , lsp
-                     , data-default
                      , process
                      , lens
                      , unliftio
                      , hspec
-                     , async
   default-language:    Haskell2010
 
 test-suite example

lsp/lsp.cabal

@@ -68,18 +68,10 @@ executable lsp-demo-reactor-server
 
   build-depends:       base 
                      , aeson
-                     , bytestring
-                     , containers
-                     , directory
-                     , filepath
                      , hslogger
                      , lens >= 4.15.2
-                     , mtl
                      , stm
                      , text
-                     , transformers
-                     , unordered-containers
-                     , unliftio
                      -- the package library. Comment this out if you want repl changes to propagate
                      , lsp
   if !flag(demo)