ZXing 3.5.0

• Many edge-case fixes and improvements from oss-fuzz
• Various improvements and fixes to Aztec, PDF417, DataMatrix decoding
• New 'minimal' encoding mode from @AlexGeller1 (https://github.com/zxing/zxing/issues/1444)

See https://github.com/zxing/zxing/milestone/13?closed=1