chore: remove install unstable script

install_unstable.sh

@@ -1,27 +0,0 @@
-#!/bin/bash
-
-gitea_host="git.rawleenc.dev"
-project_path="rawleenc/feddy"
-command_name="feddy"
-completion_files_and_paths=(
-    "$command_name/completions.bash:/usr/share/bash-completion/completions/$command_name"
-    "$command_name/completions.zsh:/usr/share/zsh/site-functions/_$command_name"
-    "$command_name/completions.fish:/usr/share/fish/vendor_completions.d/$command_name.fish"
-)
-
-
-url=$(curl -sS https://git.rawleenc.dev/api/v1/repos/$project_path/actions/tasks | jq -r '.workflow_runs[0].url')
-
-curl -sS --output /tmp/$command_name.zip "$url/artifacts/$command_name"
-unzip -o /tmp/$command_name.zip -d /tmp/$command_name
-
-chmod +x /tmp/$command_name/target/release/$command_name
-sudo mv /tmp/$command_name/target/release/$command_name /usr/local/bin/$command_name
-
-for completion_file_and_path in "${completion_files_and_paths[@]}"; do
-    IFS=":" read -r completion_file completion_path <<< "$completion_file_and_path"
-    sudo mv "/tmp/$completion_file" "$completion_path"
-    sudo chmod +x "$completion_path"
-done
-
-rm -f $download_target