lucid_h7: add pc13 for 9v en

[bkleiner]

the 9v on the H7 was missed during initial target creation, externally pulled high.
adds defaults for the USR aux switches on the all lucid h7 fcs.
adds timer assigments for the mini, as the esc is hard soldered.

[qodo-merge-pro]

PR Reviewer Guide 🔍

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 2 🔵🔵⚪⚪⚪

⚡ Recommended focus areas for review Flag Semantics Verify that using PINIO_FLAGS_INVERTED matches the actual hardware behavior for PC13 (external pull-up, active-low enable). Confirm the runtime logic and UI mapping expect an inverted control to avoid reversed switch behavior. #define PINIO3_PIN PC13 #define PINIO3_FLAGS PINIO_FLAGS_INVERTED Pin Availability Ensure PC13 is not used elsewhere (e.g., LED, RTC, or system functions) and that it supports GPIO output with the needed speed/drive for the 9V enable circuit on this target. #define PINIO3_PIN PC13 #define PINIO3_FLAGS PINIO_FLAGS_INVERTED Box Mapping Consistency Adding permanentId[2] for USER3 requires that firmware and UI expect three PINIO boxes; verify array bounds, feature enablement, and that PINIO3 presence in target.h aligns with this mapping. pinioBoxConfigMutable()->permanentId[0] = BOX_PERMANENT_ID_USER1; pinioBoxConfigMutable()->permanentId[1] = BOX_PERMANENT_ID_USER2; pinioBoxConfigMutable()->permanentId[2] = BOX_PERMANENT_ID_USER3; beeperConfigMutable()->pwmMode = true;