[fix] Add missing IPKG langversion keyword

Kamil Shakirov · Kamil Shakirov · commit d84d65aabf2e · 2025-04-23T10:41:53.000+06:00
diff --git a/idris-ipkg-mode.el b/idris-ipkg-mode.el
@@ -74,6 +74,7 @@
     "preclean"
     "postclean"
     "version"
+    "langversion"
     "depends"
     "modules"
     "main"
