refactor(pointcloud_preprocessor): remove unnecessary functions

[veqcc]

Description

These is_data_layout_compatible_with_PointXYZI and is_data_layout_compatible_with_PointXYZIRADRT functions seems not be used anymore.

It is found by cppcheck:

sensing/pointcloud_preprocessor/src/utility/utilities.cpp:152:0: style: The function 'is_data_layout_compatible_with_PointXYZI' is never used. [unusedFunction]
bool is_data_layout_compatible_with_PointXYZI(const sensor_msgs::msg::PointCloud2 & input)
^
sensing/pointcloud_preprocessor/src/utility/utilities.cpp:183:0: style: The function 'is_data_layout_compatible_with_PointXYZIRADRT' is never used. [unusedFunction]
bool is_data_layout_compatible_with_PointXYZIRADRT(const sensor_msgs::msg::PointCloud2 & input)
^

Tests performed

No

Effects on system behavior

Interface changes

Pre-review checklist for the PR author

The PR author must check the checkboxes below when creating the PR.

• I've confirmed the contribution guidelines.
• The PR follows the pull request guidelines.

In-review checklist for the PR reviewers

The PR reviewers must check the checkboxes below before approval.

• The PR follows the pull request guidelines.

Post-review checklist for the PR author

The PR author must check the checkboxes below before merging.

• There are no open discussions or they are tracked via tickets.

After all checkboxes are checked, anyone who has write access can merge the PR.

[knzo25]

@veqcc
With the change to a new pointcloud they may still be used to notify the users that they need to migrate. As such I would prefer this PR not ti be merged in the meantime

[yukkysaito]

Currently, the point cloud format does not conform to the specifications defined by Autoware. Some developers are making changes to align with those specifications. This Pull Request will cause conflicts, so I would like to control the timing of its merge.

[veqcc]

Thank you for your comments!!
Should I close the Pull Request?

[knzo25]

@veqcc
Sorry for the inconvenient but can you change to draft in the meantime? 🙇