ci: Remove unused busybox workaround

The find workaround is no longer needed after commit
d3d547c

Author: MarcoFalke

ci/test/04_install.sh

@@ -159,10 +159,9 @@ fi
 if [ "$USE_BUSY_BOX" = "true" ]; then
   echo "Setup to use BusyBox utils"
   # tar excluded for now because it requires passing in the exact archive type in ./depends (fixed in later BusyBox version)
-  # find excluded for now because it does not recognize the -delete option in ./depends (fixed in later BusyBox version)
   # ar excluded for now because it does not recognize the -q option in ./depends (unknown if fixed)
   # shellcheck disable=SC1010
-  CI_EXEC for util in \$\(busybox --list \| grep -v "^ar$" \| grep -v "^tar$" \| grep -v "^find$"\)\; do ln -s \$\(command -v busybox\) "${BINS_SCRATCH_DIR}/\$util"\; done
+  CI_EXEC for util in \$\(busybox --list \| grep -v "^ar$" \| grep -v "^tar$" \)\; do ln -s \$\(command -v busybox\) "${BINS_SCRATCH_DIR}/\$util"\; done
   # Print BusyBox version
   CI_EXEC patch --help
 fi