pjproject: bump to 2.10 + sync with asterisk
This is a squashed commit of the following:
01. revert of
f42ce26555cf8f765e9124bb410cda3e3a445ff4 to be able to
cleanly cherry-pick from master
02. cherry pick from commit
9ea4a8b49b82db2d208a9a2879fcb531ed44e940
03. cherry pick from commit
5cc8a6719600d22f33c1a0a307c787ba8f8015f6
04. cherry pick from commit
93e08d1ad9d1385256666380d7eb970b1b36f382
05. cherry pick from commit
80d0fbd4054885222a82465965c59a7b18646e3f
06. cherry pick from commit
a71a6666d2b5b6beb693b933b82dfe1aeed42f48
07. cherry pick from commit
f7fe759fe2d32fe361735035bd764d944af518b6
08. cherry pick from commit
6d6dd129aadba611e8bc603364c4991bc8a9f99d
09. cherry pick from commit
5a916dc3511d01a1dcc629b69cd10ec360a71a15
10. cherry pick from commit
95611304d9c49816a47071f9349d6676569ee299
11. cherry pick from commit
376473b38c0a6f4a8e742a26caafbf484ed1b9c5
12. sync patches with asterisk 16.22.0
Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>