Replay HeatSuite coretemp and bp device pairing and management

[zyf0717]

Summary

Replays the HeatSuite BP runtime updates onto the current HeatSuiteLabs/BangleApps history and restores the remaining HeatSuite/CoreTemp integration behavior needed on top of that base.

• Updates BP measurement parsing, connection flow, timeout handling, and user-facing error handling.
• Updates BP pairing to validate bonding, perform best-effort device time sync, disconnect before persisting settings, and restore HeatSuite BLE recorders cleanly on success, cancellation, scan failure, and pairing failure.
• Updates the BP task launch path to await HeatSuite BLE recorder shutdown before loading BLE task apps.
• Adds the minimal widget-side recorder restart fix required for BLE recorder restoration.
• Restores HeatSuite/CoreTemp runtime integration so the CORESensor recorder bootstraps CoreTemp when needed, fixes CORE HR aggregation, pauses/resumes CORE around competing HeatSuite BLE tasks.
• Updated to v0.16
• Note: CoreTemp depends on a separate PR

Validation

• node -c apps/heatsuite/heatsuite.app.js
• node -c apps/heatsuite/heatsuite.bp.js
• node -c apps/heatsuite/heatsuite.settings.js
• node -c apps/heatsuite/heatsuite.wid.js
• node bin/sanitycheck.js
• tested on bangle.js2 device as well

[nravanelli]

Only a couple of revisions.

[zyf0717]

Only a couple of revisions.

@nravanelli comments addressed