feat(ci): Run esp-idf examples on targets

[peter-marcisovsky]

Description

Running esp-idf usb host and usb device examples with overridden local components on target runners.

Related

• Follow-up for feat(ci): Build idf examples with overriden class driver components #265

Changes

Target runners

• usb_device target runners in esp-usb run esp-idf device examples
• usb_host_flash_disk target runners in esp-usb run esp-idf host examples

Conditional workflow run

• the build_and_run_idf_examples.yml workflow run conditionally specified by the PR author
• to save some CI build time, as this test don't have to be build for every PR
• the workflow runs if :
  • The PR title contains release (case-sensitive) - as we usually name the release PR as esp_tinyusb release v2.2.2 for example, the workflow would run automatically on release PRs
  • The PR label tests esp-idf is present - user can add this label to trigger the run

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Checklist

Before submitting a Pull Request, please ensure the following:

• 🚨 This PR does not introduce breaking changes.
• All CI checks (GH Actions) pass.
• Documentation is updated as needed.
• Tests are updated or added as necessary.
• Code is well-commented, especially in complex areas.
• Git history is clean — commits are squashed to the minimum necessary.

[peter-marcisovsky]

The CI workflow correctly accessed esp32p4 usb_host_flash_disk runners, but there is the error about esp32p4 ECO versions mismatch on the esp-idf Latest :

esptool.util.FatalError: '/opt/esp/idf/examples/peripherals/usb/host/usb_host_lib/build_esp32p4_default/bootloader/bootloader.bin' requires chip revision in range [v3.0 - v3.99] (this chip is revision v1.0). Use the force argument to flash anyway.

Build is for esp32p4 ECO5, the runners are not ECO5.
Disabling the esp32p4 usb_host_flash_disk run for esp-idf latest until the new runners are avaliable.

[peter-marcisovsky]

This limitation is partially removed and moved to the build_and_run_idf_examples.yml

As the esp_tinyusb 2.x support is being backported to all the releases, but not all the MR are merged. We will override the local esp_tinyusb component for:

• IDF 6.1
• IDF 6.0
• IDF 5.5
• IDF 5.3

For the rest of the releases, the device examples in esp-idf will be run with managed components.