plugins/{efmls-configs,none-ls}/packages: remove alex

It was removed from nixpkgs as it is unmaintained

plugins/by-name/efmls-configs/packages.nix

@@ -5,6 +5,7 @@ in
 {
   # efmls-configs tools that have no corresponding nixpkgs package
   unpackaged = [
+    "alex" # was removed from nixpkgs as it is unmaintained
     "blade_formatter"
     "cljstyle"
     "cspell"
@@ -112,7 +113,6 @@ in
         "vulture"
       ];
       nodePackages = [
-        "alex"
         "eslint_d"
         "prettier"
         "stylelint"

plugins/by-name/none-ls/packages.nix

@@ -5,6 +5,7 @@ in
 {
   # builtin sources that don't require a package
   noPackage = [
+    "alex" # was removed from nixpkgs as it is unmaintained
     "gitrebase"
     # TODO: Requires the go tree-sitter parser
     "gomodifytags"
@@ -112,7 +113,6 @@ in
     # Scoped packages
     // scoped {
       nodePackages = [
-        "alex"
       ];
       phpPackages = [
         "phpmd"

tests/test-sources/plugins/by-name/efmls-configs/default.nix

@@ -34,6 +34,7 @@
 
       # TODO: respect unpackaged from generated
       unpackaged = [
+        "alex"
         "blade_formatter"
         "cljstyle"
         "cspell"