feat(hid_service): Allow example to support multiple bonded devices

[finger563]

Description

• Implement device callback for handling bond storage overflow
• Print bonded devices when booting up
• Print bonded devices when a device connects
• Update defaults to support 5 devices bonded at a time

Motivation and Context

Helps showcase multiple device support with storage management callback

How has this been tested?

Build and run `hid_service/example on QtPy ESP32S3 and ensure it can bond to the number of bonded devices configured

NOTE: the tests were run with max bonds / cccds set for 10 devices, but the code was changed for 5 devices.

Screenshots (if appropriate, e.g. schematic, board, console logs, lab pictures):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation Update
• Hardware (schematic, board, system design) change
• Software change

Checklist:

• My change requires a change to the documentation.
• I have added / updated the documentation related to this change via either README or WIKI

Software

• I have added tests to cover my changes.
• I have updated the .github/workflows/build.yml file to add my new test to the automated cloud build github action.
• All new and existing tests passed.
• My code follows the code style of this project.

[github-actions]

✅Static analysis result - no issues found! ✅