Remove not needed alpine workaround

.gitlab/ci.sh

@@ -45,11 +45,6 @@ case "$(uname -s)" in
 		;;
 esac
 
-# some alpines need workaround
-if ghc --info | grep -q integer-simple ; then
-	echo -e 'package blaze-textual\n    flags: +integer-simple' >> cabal.project.local
-fi
-
 # Shorten binary names
 sed -i.bak -e 's/haskell-language-server/hls/g' \
 	   -e 's/haskell_language_server/hls/g' \
@@ -58,9 +53,9 @@ sed -i.bak -e 's/Paths_haskell_language_server/Paths_hls/g' \
 	   src/**/*.hs exe/*.hs
 
 args=(
-	-O2
+    -O2
     -w "ghc-$GHC_VERSION"
-	--project-file "$CABAL_PROJECT"
+    --project-file "$CABAL_PROJECT"
     --disable-profiling
     --disable-tests
     --enable-executable-stripping