added missing space

src/main/resources/org/keycloak/gh/bot/bug-action-messages.properties

@@ -10,7 +10,7 @@ action-MISSING_INFO=\
 
 action-OLD_RELEASE=\
   Thanks for reporting this issue, but as this is reported against an older and unsupported release we are not able \
-  to evaluate the issue. Please verify with the [nightly build](https://github.com/keycloak/keycloak/releases/tag/nightly)\
+  to evaluate the issue. Please verify with the [nightly build](https://github.com/keycloak/keycloak/releases/tag/nightly) \
   or the [latest release](https://www.keycloak.org/downloads).\n\
   \n\
   If the issue can be reproduced in the nightly build or latest release add a comment with additional information, \
@@ -34,4 +34,4 @@ action-PRIORITY_LOW=\
   contribution to fix the issue.
 
 expired=\
-  Due to lack of updates in the last {0} {1} this issue will be automatically closed.
+  Due to lack of updates in the last {0} {1} this issue will be automatically closed.