feat: remove mmm-mode

feat: do not yank full line on Y

some updates

fix: vertico M-RET use typed, instead of substituting

feat: bring up warning window only errors, not warnings

feat: disable display-line-numbers-mode for pdf view

feat: add load optimizations from igloo.el

feat: add pdf-tools

feat: add dired coloring, fd-dired

feat: add more keybindings, projectile behav

feat: helpful package

chore: some general stuff

feat: add envrc

feat: add git timemachine, git gutter

fix: no-littering correct init

feat: add lsp mode

feat: add flycheck

fix: hooks, vertico repeat

feat: use wait t instead of elpaca-wait for general.el

feat: no littering