feat(gitignore.lua): add Lua script to generate .gitignore file using gitignore.nvim plugin
chore(lsp-config.lua): comment out configuration for pyright server
feat(poet-v.lua): add poet-v plugin for managing Python virtual environments
feat(lsp-config.lua): configure python lsp using pylsp to provide language server capabilities for Python files
refactor(magma.lua): remove magma plugin configuration as it is no longer used
feat(mason.lua): add configuration for mason and mason-nvim-dap plugins to enable package management and debugging features in Neovim
refactor(init.lua): set maplocalleader to "\\" for easier keybindings
refactor(remap.lua): remove setting mapleader to " " as it is no longer needed, add keybinding for toggling file explorer using NvimTreeToggle command
fix(remap.lua): add key mappings for moving selected lines or blocks of text up and down in visual mode, moving half page up and down, and adjusting cursor position after using 'n' and 'N' commands
