Implement PMT metadata retrieval and update device database

[kabanaty]

This pull request introduces a new YAML-based metadata system for PMTs, enabling richer and more maintainable metadata, particularly for the beam_path field. The core logic in get_pmt_metadata is updated to load this metadata from a YAML file, and the PMT entries in several YAML configuration files are updated to include detailed beam_path information. Additionally, there are minor corrections and cleanups in device and wire YAML files, and an update to the device database file.

PMT Metadata System Overhaul

• Added a new file pmt_metadata.yaml containing detailed beam_path information for each PMT, organized by accelerator region.
• Refactored the get_pmt_metadata function in metadata.py to load PMT metadata from the new YAML file, replacing the previous placeholder implementation.

PMT Metadata Population

• Populated the beam_path field for PMTs in area YAML files (e.g., DL1.yaml, LI21.yaml, DUMP.yaml, BSY.yaml) to match the new metadata, ensuring consistency across the codebase.

Device and Wire Configuration Cleanups

• Removed unused TMITLoss BPM lists from several wire YAML files, streamlining their configuration.

Other Minor Updates

• Updated the device database file (device.sqlite3) to a new version to reflect the above metadata changes.

[nneveu]

Tyler will send an email to Andrea to add this information to the oracle DB. TODO: Make an issue to undo this after db is updated.