Add a jarm fingerprinting for Synology DSM7.0

[jvoisin]

See https://www.synology.com/en-global/releaseNote/DSM?model=DS218j

[tsellers-r7]

I have verified this JARM fingerprint on a Synology DS1817+ running DSM 7.0-41890. This fingerprint is when the device is configured to use the 'Modern' compatibility profile.

JARM vs HTTP2

DSM 7.0-41890

Profile	JARM fingerprint
Modern	00000000000000000042d42d0000009535d5979f591ae8e547c5e5743e5b64
Intermediate	29d29d15d29d29d00042d42d000000038eaaf490bec8dc33757f165ce01762
Old backward compatibility	29d29d15d29d29d21c42d42d000000790cb01ea78cc2a73fe8428d61afc0c8

DSM 6.2.3-25426 Update 3 / DSM 6.2.4-25556 Update 2

Profile	JARM fingerprint
Modern	2ad2ad0002ad2ad0002ad2ad2ad2ad5bf44aec534289dfa8e33148b66cd6c3
Intermediate	29d29d15d29d29d21c29d29d29d29de857600fcd9f89735d87c3704c4e141b
Old backward compatibility	29d29d15d29d29d21c29d29d29d29de857600fcd9f89735d87c3704c4e141b

JARM vs HTTP/1.1

DSM 7.0-41890

Profile	JARM fingerprint
Modern	00000000000000000042d42d0000009535d5979f591ae8e547c5e5743e5b64
Intermediate	29d29d15d29d29d00042d42d00000068f5dc63852f94da932cd6b61b1cd9e3
Old backward compatibility	29d29d15d29d29d21c42d42d000000bf85d79ff39d9f5079675604a74fc04b

DSM 6.2.4-25556 Update 2

Profile	JARM fingerprint
Modern	2ad2ad0002ad2ad0002ad2ad2ad2ada9e96d3ba9f7903758a731e0fa01453d
Intermediate	29d29d15d29d29d21c29d29d29d29d10d7a07cb776562eccb97246005feba5
Old backward compatibility	29d29d15d29d29d21c29d29d29d29d10d7a07cb776562eccb97246005feba5

[mkienow-r7]

Thanks @tsellers-r7! I'll open a PR to add the additional JARM values you confirmed.