fatresize: add test-version.sh to skip git-snapshot version check

The binary does not report the OpenWrt package version (2023.06.11~ab78c48f);
override the generic version check with test-version.sh.

Signed-off-by: Alexandru Ardelean <redacted>

diff --git a/utils/fatresize/test-version.sh b/utils/fatresize/test-version.sh
new file mode 100755 (executable)
index 0000000..7f3ba2e
--- /dev/null
+++ b/utils/fatresize/test-version.sh
@@ -0,0 +1,5 @@
+#!/bin/sh
+case "$1" in
+fatresize) exit 0 ;;
+*) echo "Untested package: $1" >&2; exit 1 ;;
+esac