feat: upgrade to 6000.0.32f1 & multiplayer services v1.1.0 bump

[fernando-cortez]

Description

Bump of the project's editor version to 6000.0.32f1 & Multiplayer Services v1.1.0.
ISession's new PlayerHasLeft callback has been used in favour of the deprecated PlayerLeft callback.

Issue Number(s)

N/A

Contribution checklist

• [ N/A ] Tests have been added for boss room and/or utilities pack
• Release notes have been added to the project changelog file and/or package changelog file
• Pull request has a meaningful description of its purpose
• All commits are accompanied by meaningful commit messages
• [ N/A ] JIRA ticket ID is in the PR title or at least one commit message
• [ N/A ] Include the ticket ID number within the body message of the PR to create a hyperlink
• [ N/A ] An Index entry has been added in readme.md if applicable