doc: change urls directly from 'http' to 'https'
There're some URLs with old links, change them together from 'http' to 'https'.
Notice:
- Since files of CHANGELOG may be generated through tools, I don't intend to change them together as the history track.
- All the files in the 'deps' are of 3-rd parties, they will be overwritten for the next update, so avoid modifications for them.
-
make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
tests and/or benchmarks are included -
documentation is changed or added -
commit message follows commit guidelines