• 🏠 Home Assistant: Create the IMG_DIR at startup if it does not exist.
• 🏠 Home Assistant: Added KEEP_BAD_FRAMES, MAX_NOREADY, MAX_BADRES, and WEBRTC options.
• ✨ NEW: ENV option KEEP_BAD_FRAMES - Optional. Keep frames that may be missing a keyframe. May cause some video artifacts.
• 🔨 Fixed: Get API snapshots one time at container startup to avoid expired thumbnails.
• 🧹Code refactoring.