plugins/nvim-lsp: internal rename (nvim-lsp -> lsp)

plugins/default.nix

@@ -45,14 +45,14 @@
     ./languages/vimtex.nix
     ./languages/zig.nix
 
-    ./null-ls
+    ./lsp
+    ./lsp/inc-rename.nix
+    ./lsp/lspsaga.nix
+    ./lsp/lsp-lines.nix
+    ./lsp/nvim-lightbulb.nix
+    ./lsp/trouble.nix
 
-    ./nvim-lsp
-    ./nvim-lsp/inc-rename.nix
-    ./nvim-lsp/lspsaga.nix
-    ./nvim-lsp/lsp-lines.nix
-    ./nvim-lsp/nvim-lightbulb.nix
-    ./nvim-lsp/trouble.nix
+    ./null-ls
 
     ./pluginmanagers/packer.nix
 

plugins/languages/rust.nix

@@ -131,7 +131,7 @@ in {
               setting it to false may improve startup time
             '';
           }
-          // (import ../nvim-lsp/language-servers/rust-analyzer-config.nix lib));
+          // (import ../lsp/language-servers/rust-analyzer-config.nix lib));
     };
   config = mkIf cfg.enable {
     extraPlugins = with pkgs.vimPlugins; [nvim-lspconfig cfg.package];