spelling: add userbase

cpaelzer · cpaelzer · commit dcd7f351971e · 2025-07-30T12:54:29.000+02:00
Not in an official dictionary, but per [1] still well defined and known in that context. [1]: https://en.wiktionary.org/wiki/userbase Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
diff --git a/docs/.custom_wordlist.txt b/docs/.custom_wordlist.txt
@@ -42,4 +42,5 @@ uploader
 upstreamed
 upstreaming
 upstreams
+userbase
 Xenial
