MP4: Handle more metadata

[cjee21]

• Extract Samsung Model Number metadata from udta->smta->mdln atom
• Show writing library metadata from container in output
• Handle com.android.version metadata

Issue #2175

MediaTrace:

96BED65   Text - Performer (31 bytes)
96BED65    Header (8 bytes)
96BED65     Size:                               31 (0x0000001F)
96BED69     Name:                               auth
96BED6D    Version:                             0 (0x00)
96BED6E    Flags:                               0 (0x000000)
96BED71    Language:                            5575 (0x15C7) - eng
96BED73    Value:                               Galaxy S23 Ultra
96BED84   Samsung Metadata (42 bytes)
96BED84    Header (8 bytes)
96BED84     Size:                               42 (0x0000002A)
96BED88     Name:                               smta
96BED8C    Version:                             0 (0x00)
96BED8D    Flags:                               0 (0x000000)
96BED90    saut (14 bytes)
96BED90     Header (8 bytes)
96BED90      Size:                              14 (0x0000000E)
96BED94      Name:                              saut
96BED98     Unknown:                            (6 bytes)
96BED9E    Model Number (16 bytes)
96BED9E     Header (8 bytes)
96BED9E      Size:                              16 (0x00000010)
96BEDA2      Name:                              mdln
96BEDA6     Value:                              SM-S918B

MediaInfo:

Performer                                : Galaxy S23 Ultra
Encoded date                             : 2025-01-12 06:12:18 UTC
Tagged date                              : 2025-01-12 06:12:18 UTC
Samsung model number                     : SM-S918B
Android version                          : 14