feat: consolidate Mason configuration and add new plugins for enhanced development workflow

- Refactor community.lua module structure for better readability

- Remove obsolete Mason configuration file

- Add new plugins: nvim-lsp-file-operations, nvim-vtsls, package-info.nvim, tsc.nvim

- Implement dynamic Mason package installation based on FRAMEWORK environment variable

- Create custom command 'MasonInstallR' for framework-specific tool installation

Signed-off-by: User <user@example.com>

lua/community.lua

@@ -60,14 +60,22 @@ local function get_ai_modules()
   return nil
 end
 
----@type LazySpec
-return {
+---@type LazySpec[]
+local modules = {
   -- Base AstroCommunity plugin
   "AstroNvim/astrocommunity",
-
-  -- Framework-specific modules
-  unpack(get_framework_modules()),
-
-  -- AI modules if enabled
-  get_ai_modules(),
 }
+
+-- Add framework-specific modules
+local framework_modules = get_framework_modules()
+for _, module in ipairs(framework_modules) do
+  table.insert(modules, module)
+end
+
+-- Add AI modules if enabled
+local ai_module = get_ai_modules()
+if ai_module then
+  table.insert(modules, ai_module)
+end
+
+return modules