Merge pull request #190 from LDMX-Software/auto-ldmx-sw-test-update

Auto ldmx-sw Version Update

Author: tvami

ci/ldmx-sw-to-test.json

@@ -12,6 +12,6 @@
     "v4.4.14",
     "v4.5.11",
     "v4.6.5",
-    "v4.7.3"
+    "v4.7.4"
   ]
 }