refactor: update Home Manager and Ansible commands to use HOSTNAME variable

.bashrc

@@ -6,11 +6,6 @@ HISTFILESIZE=2000  # Adjusted to match both histfile and size criteria
 # Docker Compose Alias (Mostly for old shell scripts)
 alias docker-compose='docker compose'
 
-# Home Manager Configuration
-alias hm='cd $HOME/dotfiles/config/home-manager/ && home-manager'
-alias hmnews='hm news --flake .#$DOTF_HOSTNAME'
-alias hmup='hm switch --flake .#$DOTF_HOSTNAME --impure'
-
 # Modern tools aliases
 alias l="eza --header --long --git --group-directories-first --group --icons --color=always --sort=name --hyperlink -o --no-permissions"
 alias ll='l'