Refactor: Remove redundant dependencies & unify unzip usage (#4780)

* refactor unzip / remove dep

* remove deps from alpine packages

* remove gnupg

* remove gnupg

install/frigate-install.sh

@@ -137,7 +137,7 @@ cd /opt/frigate
 export CCACHE_DIR=/root/.ccache
 export CCACHE_MAXSIZE=2G
 curl -fsSL "https://github.com/libusb/libusb/archive/v1.0.26.zip" -o $(basename "https://github.com/libusb/libusb/archive/v1.0.26.zip")
-unzip -q v1.0.26.zip
+$STD unzip v1.0.26.zip
 rm v1.0.26.zip
 cd libusb-1.0.26
 $STD ./bootstrap.sh