chore(deps): update roundcube/roundcubemail docker tag to v1.6.11

[renovate]

This PR contains the following updates:

Package	Update	Change
roundcube/roundcubemail	patch	1.6.10-apache -> 1.6.11-apache

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[wanghe-fit2cloud]

The updated image version from 1.6.10-apache to 1.6.11-apache does not contain any errors or potential issues. The change suggests an update to Roundcube Mail from its stable release version 1.6.10 to version 1.6.11, which includes improvements and security patches.

As of my knowledge cutoff on September 1, there is no need for optimization unless you have specific performance goals that may be met by upgrading to the newer version. If your current setup works as intended, sticking with 1.6.10-apache might suffice. However, updating to 1.6.11-apache would ensure that you receive the latest bug fixes and enhancements provided by Roundcube Mail maintainers.

[wanghe-fit2cloud]

The code snippet you provided contains one minor difference that could potentially cause issues:

• In the old configuration, RoundCube is being deployed using version=1.6.10-apache.

  image: roundcube/roundcubemail:1.6.10-apache

• In the new configuration, RoundCube is being updated to version 1.6.11-apache.

  image: roundcube/roundcubemail:1.6.11-apache

This change should not introduce significant problems unless there are compatibility issues between RoundCube versions 1.6.10 and 1.6.11. However, it's generally good practice to ensure that your applications are running on the latest stable version to benefit from security patches and performance improvements.

If this update was performed intentionally due to a specific bug fix or feature enhancement mentioned in RoundCube release notes, then no further action is needed beyond acknowledging the update.

Suggestions and Recommendations:

• Documentation Update: Ensure any documentation related to your deployment specifies which version of RoundCube should be used.
• Environment Variable Check: Verify that any environment variables (CONTAINTER_NAME) used in the Docker Compose file are correctly set.

By maintaining consistency across all configurations with respect to application versions and settings, you can avoid unexpected behavior when deploying updates.