plugins/lsp: move related plugins to by-name

tests/test-sources/plugins/lsp/fidget.nix

@@ -1,109 +0,0 @@
-{
-  empty = {
-    plugins.fidget.enable = true;
-  };
-
-  defaults = {
-    plugins.fidget = {
-      enable = true;
-
-      progress = {
-        pollRate = 0;
-        suppressOnInsert = false;
-        ignoreDoneAlready = false;
-        ignoreEmptyMessage = true;
-        notificationGroup = "function(msg) return msg.lsp_name end";
-        clearOnDetach = ''
-          function(client_id)
-            local client = vim.lsp.get_client_by_id(client_id)
-            return client and client.name or nil
-          end
-        '';
-        ignore = [ ];
-        display = {
-          renderLimit = 16;
-          doneTtl = 3;
-          doneIcon = "✔";
-          doneStyle = "Constant";
-          progressTtl = "math.huge";
-          progressIcon = {
-            pattern = "dots";
-          };
-          progressStyle = "WarningMsg";
-          groupStyle = "Title";
-          iconStyle = "Question";
-          priority = 30;
-          skipHistory = true;
-          formatMessage = "require('fidget.progress.display').default_format_message";
-          formatAnnote = "function(msg) return msg.title end";
-          formatGroupName = "function(group) return tostring(group) end";
-          overrides = {
-            rust_analyzer = {
-              name = "rust-analyzer";
-            };
-          };
-        };
-        lsp = {
-          progressRingbufSize = 0;
-        };
-      };
-      notification = {
-        pollRate = 10;
-        filter = "info";
-        historySize = 128;
-        overrideVimNotify = false;
-        configs = {
-          default = "require('fidget.notification').default_config";
-        };
-        redirect = ''
-          function(msg, level, opts)
-            if opts and opts.on_open then
-              return require("fidget.integration.nvim-notify").delegate(msg, level, opts)
-            end
-          end
-        '';
-        view = {
-          stackUpwards = true;
-          iconSeparator = " ";
-          groupSeparator = "---";
-          groupSeparatorHl = "Comment";
-        };
-        window = {
-          normalHl = "Comment";
-          winblend = 100;
-          border = "none";
-          borderHl = "";
-          zindex = 45;
-          maxWidth = 0;
-          maxHeight = 0;
-          xPadding = 1;
-          yPadding = 0;
-          align = "bottom";
-          relative = "editor";
-        };
-      };
-      integration = {
-        nvim-tree = {
-          enable = false;
-        };
-      };
-      logger = {
-        level = "warn";
-        floatPrecision = 1.0e-2;
-        path.__raw = "string.format('%s/fidget.nvim.log', vim.fn.stdpath('cache'))";
-      };
-    };
-  };
-
-  nvim-tree-integration = {
-    plugins = {
-      nvim-tree.enable = true;
-      fidget = {
-        enable = true;
-        integration = {
-          nvim-tree.enable = true;
-        };
-      };
-    };
-  };
-}