Initial changes and set catppuccin-mocha as theme

lazy-lock.json

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+{
+  "Comment.nvim": { "branch": "master", "commit": "0236521ea582747b58869cb72f70ccfa967d2e89" },
+  "LuaSnip": { "branch": "master", "commit": "80a8528f084a97b624ae443a6f50ff8074ba486b" },
+  "catppuccin": { "branch": "main", "commit": "b359f3eec32dcc6b7c9a26901dc235bbb6cd8a0b" },
+  "cmp-nvim-lsp": { "branch": "main", "commit": "44b16d11215dce86f253ce0c30949813c0a90765" },
+  "cmp_luasnip": { "branch": "master", "commit": "05a9ab28b53f71d1aece421ef32fee2cb857a843" },
+  "fidget.nvim": { "branch": "main", "commit": "0ba1e16d07627532b6cae915cc992ecac249fb97" },
+  "friendly-snippets": { "branch": "main", "commit": "43727c2ff84240e55d4069ec3e6158d74cb534b6" },
+  "gitsigns.nvim": { "branch": "main", "commit": "af0f583cd35286dd6f0e3ed52622728703237e50" },
+  "indent-blankline.nvim": { "branch": "master", "commit": "29be0919b91fb59eca9e90690d76014233392bef" },
+  "lazy.nvim": { "branch": "main", "commit": "16603c6917435d8446f7357cb61095138a417085" },
+  "lualine.nvim": { "branch": "master", "commit": "2248ef254d0a1488a72041cfb45ca9caada6d994" },
+  "mason-lspconfig.nvim": { "branch": "main", "commit": "40301e1c74bc0946eece13edf2b1c561cc497491" },
+  "mason-nvim-dap.nvim": { "branch": "main", "commit": "f0cd12f7a8a310c58cecebddb6b219ffad1cfd0f" },
+  "mason.nvim": { "branch": "main", "commit": "cd7835b15f5a4204fc37e0aa739347472121a54c" },
+  "neo-tree.nvim": { "branch": "main", "commit": "1236db954ce502eb5b340bcdb69aa057cc372e8d" },
+  "neodev.nvim": { "branch": "main", "commit": "0491a9c7a1775fa5380ecf38d79de1a32f68cc52" },
+  "nui.nvim": { "branch": "main", "commit": "c0c8e347ceac53030f5c1ece1c5a5b6a17a25b32" },
+  "nvim-autopairs": { "branch": "master", "commit": "0f04d78619cce9a5af4f355968040f7d675854a1" },
+  "nvim-cmp": { "branch": "main", "commit": "51260c02a8ffded8e16162dcf41a23ec90cfba62" },
+  "nvim-dap": { "branch": "master", "commit": "79dbc70eb79271ad801e4ff293887cde324c28d0" },
+  "nvim-dap-go": { "branch": "main", "commit": "a5cc8dcad43f0732585d4793deb02a25c4afb766" },
+  "nvim-dap-ui": { "branch": "master", "commit": "34160a7ce6072ef332f350ae1d4a6a501daf0159" },
+  "nvim-lspconfig": { "branch": "master", "commit": "d0467b9574b48429debf83f8248d8cee79562586" },
+  "nvim-treesitter": { "branch": "master", "commit": "efec7115d8175bdb6720eeb4e26196032cb52593" },
+  "nvim-treesitter-textobjects": { "branch": "master", "commit": "e69a504baf2951d52e1f1fbb05145d43f236cbf1" },
+  "nvim-web-devicons": { "branch": "master", "commit": "5de460ca7595806044eced31e3c36c159a493857" },
+  "plenary.nvim": { "branch": "master", "commit": "50012918b2fc8357b87cff2a7f7f0446e47da174" },
+  "telescope-fzf-native.nvim": { "branch": "main", "commit": "6c921ca12321edaa773e324ef64ea301a1d0da62" },
+  "telescope.nvim": { "branch": "0.1.x", "commit": "7011eaae0ac1afe036e30c95cf80200b8dc3f21a" },
+  "vim-fugitive": { "branch": "master", "commit": "46eaf8918b347906789df296143117774e827616" },
+  "vim-rhubarb": { "branch": "master", "commit": "ee69335de176d9325267b0fd2597a22901d927b1" },
+  "vim-sleuth": { "branch": "master", "commit": "1cc4557420f215d02c4d2645a748a816c220e99b" },
+  "which-key.nvim": { "branch": "main", "commit": "4433e5ec9a507e5097571ed55c02ea9658fb268a" }
+}

lua/custom/plugins/autopairs.lua

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+return {
+  "windwp/nvim-autopairs",
+  -- Optional dependency
+  dependencies = { 'hrsh7th/nvim-cmp' },
+  config = function()
+    require("nvim-autopairs").setup {}
+    -- If you want to automatically add `(` after selecting a function or method
+    local cmp_autopairs = require('nvim-autopairs.completion.cmp')
+    local cmp = require('cmp')
+    cmp.event:on(
+      'confirm_done',
+      cmp_autopairs.on_confirm_done()
+    )
+  end,
+}

lua/custom/plugins/filetree.lua

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+return {
+  "nvim-neo-tree/neo-tree.nvim",
+  version = "*",
+  dependencies = {
+    "nvim-lua/plenary.nvim",
+    "nvim-tree/nvim-web-devicons", -- not strictly required, but recommended
+    "MunifTanjim/nui.nvim",
+  },
+  config = function ()
+    require('neo-tree').setup {}
+  end,
+}