Update docs/configuring-playbook-bridge-beeper-linkedin.md: edit the top section

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>

docs/configuring-playbook-bridge-beeper-linkedin.md

@@ -1,6 +1,6 @@
 # Setting up Beeper Linkedin bridging (optional)
 
-The playbook can install and configure [beeper-linkedin](https://github.com/beeper/linkedin) for you, for bridging to [LinkedIn](https://www.linkedin.com/) Messaging. This bridge is based on the mautrix-python framework and can be configured in a similar way to the other mautrix bridges
+The playbook can install and configure [beeper-linkedin](https://github.com/beeper/linkedin) for you, for bridging to [LinkedIn](https://www.linkedin.com/) Messaging. This bridge is based on the mautrix-python framework and can be configured in a similar way to the mautrix bridges.
 
 See the project's [documentation](https://github.com/beeper/linkedin/blob/master/README.md) to learn what it does and why it might be useful to you.