CI: Increase CI Jobs to 100% for Complex PRs

[lupyuen]

Summary

This PR increases the CI Jobs for Complex PRs from 50% to 100%, as explained here:

• [BUG] at32f437-mini/systemview: builds fail with error: implicit declaration of function 'SEGGER_RTT_LOCK' #15451 (comment)

Impact

By increasing the CI Checks, we will have better quality PRs that won't fail the Daily Builds.

Complex PRs will now complete CI Checks in 2 hours 10 mins. (Instead of 1.5 hours previously)

No impact on Simple PRs that affect only One Single Architecture (arm32, risc-v, etc).

Testing

Complex PRs will now execute 100% of CI Jobs:

• https://github.com/lupyuen5/label-nuttx/actions/runs/12663293294

Simple PRs (Arm32) are not affected:

• https://github.com/lupyuen5/label-nuttx/actions/runs/12663305618

[nuttxpr]

[Experimental Bot, please feedback here]

Yes, this PR appears to meet the NuttX requirements. The summary clearly explains the "why" and the "how" of the change, referencing the relevant issue. The impact section details the effects on build time (increased for complex PRs) and clarifies the lack of impact on simple PRs. The testing section provides links to CI runs demonstrating the change's behavior, effectively covering both complex and simple PR scenarios. While it doesn't include "before/after" logs in the specific format requested, the links to CI runs serve the same purpose, showing the results of the change in a verifiable way. The impact on users, hardware, documentation, security, and compatibility are all implicitly or explicitly addressed as having no impact.