docs/conf.py support both 3.5 and 3.5.x

(cherry picked from commit c98aff0)

Author: amnonh

docs/source/conf.py

@@ -181,7 +181,7 @@ def setup(sphinx):
 
 # Whitelist pattern for tags (set to None to ignore all tags)
 # smv_tag_whitelist = r'^.*$'
-smv_tag_whitelist = r'\b(scylla-monitoring-3\.4\.2|scylla-monitoring-3\.5\.?\d+)\b(?!\S)'
+smv_tag_whitelist = r'\b(scylla-monitoring-3\.4\.2|scylla-monitoring-3\.5|scylla-monitoring-3\.5\.\d+)\b(?!\S)'
 # Whitelist pattern for branches (set to None to ignore all branches)
 smv_branch_whitelist = "None"
 # Whitelist pattern for remotes (set to None to use local branches only)