chore: upgrade

fix: npe from getConfigFromEnv

feat: limit bot usage by specified usernames and support absolute pat…

…h to data file path (#126)

* fix: update config and allowed username handling

fix: improve username validation in handler

fix compile errors

fix syntax errors

embed contains

imports

Support limiting allowed usernames to use tyhe bot and fix support of extenal config path

* revert go mod changes

* prevent null pointer exception

* Update memogram.go

fix: media group mutex

fix: search

fix: content search

fix: search filter

chore: upgrade memos

chore: bump github.com/go-telegram/bot from 1.11.0 to 1.11.1

Bumps [github.com/go-telegram/bot](https://github.com/go-telegram/bot) from 1.11.0 to 1.11.1.
- [Release notes](https://github.com/go-telegram/bot/releases)
- [Changelog](https://github.com/go-telegram/bot/blob/main/CHANGELOG.md)
- [Commits](go-telegram/bot@v1.11.0...v1.11.1)

---
updated-dependencies:
- dependency-name: github.com/go-telegram/bot
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

feat: support multi pics (#53)

* feat: support multi pics

* Update memogram.go

---------

Co-authored-by: boojack <24653555+boojack@users.noreply.github.com>