added my own configuration for astronvim

nvim/lua/user/init.lua

@@ -0,0 +1,3 @@
+return {
+  colorscheme = "tokyonight"
+}

nvim/lua/user/plugins/community.lua

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+return {
+  "AstroNvim/astrocommunity",
+  { import = "astrocommunity.colorscheme.tokyonight" },
+  { import = "astrocommunity.completion.copilot-lua-cmp" },
+  { import = "astrocommunity.completion.copilot-lua" },
+  {
+    "copilot.lua",
+    opts = {
+      suggestion = {
+        keymap = {
+          accept = "<C-l>",
+          accept_word = false,
+          accept_line = false,
+          next = "<C-.>",
+          prev = "<C-,>",
+          dismiss = "<C/>",
+        },
+      },
+    },
+  },
+}

nvim/lua/user/plugins/mason.lua

@@ -0,0 +1,43 @@
+return {
+  -- use mason-lspconfig to configure LSP installations
+  {
+    "williamboman/mason-lspconfig.nvim",
+    -- overrides `require("mason-lspconfig").setup(...)`
+    opts = {
+      ensure_installed = {
+        "lua_ls",
+        "tsserver",
+        "vimls",
+        "yamlls",
+        "bashls",
+        "angularls",
+        "elmls",
+        "ansiblels",
+        "docker_compose_language_service",
+        "dockerls",
+        "emmet_ls",
+        "jsonls",
+        "marksman",
+        "phan",
+        "pyright",
+        "svelte",
+        "volar",
+      },
+    },
+  },
+  -- use mason-null-ls to configure Formatters/Linter installation for null-ls sources
+  {
+    "jay-babu/mason-null-ls.nvim",
+    -- overrides `require("mason-null-ls").setup(...)`
+    opts = {
+      -- ensure_installed = { "prettier", "stylua" },
+    },
+  },
+  {
+    "jay-babu/mason-nvim-dap.nvim",
+    -- overrides `require("mason-nvim-dap").setup(...)`
+    opts = {
+      -- ensure_installed = { "python" },
+    },
+  },
+}

nvim/lua/user/plugins/treesitter.lua

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+return {
+  "nvim-treesitter/nvim-treesitter",
+  opts = {
+    ensure_installed = {
+      "lua",
+      "dart",
+      "dockerfile",
+      "elm",
+      "fish",
+      "html",
+      "css",
+      "javascript",
+      "jsonc",
+      "make",
+      "python",
+      "php",
+      "rust",
+      "sql",
+      "svelte",
+      "tsx",
+      "twig",
+      "vue",
+      "yaml",
+    },
+  },
+}