Warning messages appear in the wiki console when sending an invitation to a meeting

[ane-gabriela]

Preconditions: the users present in the "Participating members" field should have email addresses in their profile.

1. Set up your SMTP server
2. Click on Meeting App from Apps Panel
3. Select a meeting that you've created that has participating members
4. Add a message
5. Click on the "Send invitation" button

Expected results: The invitation is sent without any warnings.

Actual results: The invitation is sent with the following warnings in the wiki console

2023-12-07 15:22:07,627 [qtp574434418-301 - http://localhost:8080/xwiki/bin/get/Meeting/Code/SendInvitationEmail?outputSyntax=plain] WARN o.a.v.introspection - Deprecated usage of method [com.xpn.xwiki.api.Util.parseInt] in xwiki:Meeting.Code.SendInvitationEmail@59,41 2023-12-07 15:32:48,998 [qtp574434418-371 - http://localhost:8080/xwiki/bin/get/Meeting/Code/SendInvitationEmail?outputSyntax=plain] WARN o.a.v.introspection - Deprecated usage of method [com.xpn.xwiki.api.Util.parseInt] in xwiki:Meeting.Code.SendInvitationEmail@59,41

Environment: Windows 11, XWiki 14.10.18 with MySQL 8.1 and Chrome 119, Meeting Application (Pro) 1.14.2