fix: add --clear to uv venv calls for uv 0.10 compatibility (#11723)

uv 0.10 requires --clear flag to overwrite existing virtual environments.
Without it, update scripts fail when the venv already exists.

Affected: 13 ct/ update scripts, 25 install/ scripts, glances addon

install/tandoor-install.sh

@@ -40,7 +40,7 @@ SECRET_KEY=$(openssl rand -base64 45 | sed 's/\//\\\//g')
 msg_info "Setup Tandoor"
 mkdir -p /opt/tandoor/{config,api,mediafiles,staticfiles}
 cd /opt/tandoor
-$STD uv venv .venv --python=python3
+$STD uv venv --clear .venv --python=python3
 $STD uv pip install -r requirements.txt --python .venv/bin/python
 cd /opt/tandoor/vue3
 $STD yarn install