libdatachannel does not compile because of an OpenSSL error with node 17

[paullouisageneau]

Building with node 17 results in the following compilation error:

~/.cmake-js/node-x64/v17.1.0/include/node/openssl/macros.h:155:4: error: #error "OPENSSL_API_COMPAT expresses an impossible API compatibility level"
  155 | #  error "OPENSSL_API_COMPAT expresses an impossible API compatibility level"
      |    ^~~~~

However, setting OPENSSL_API_COMPAT to any valid value (for instance 0x10100000L for version 1.1.0) results in:

~/.cmake-js/node-x64/v17.1.0/include/node/openssl/macros.h:139:4: error: #error "The requested API level higher than the configured API compatibility level"
  139 | #  error "The requested API level higher than the configured API compatibility level"
      |    ^~~~~

This might be an issue with node already reported here: nodejs/node#40575

[murat-dogan]

I found a workaround for this issue.
I am releasing v0.3.0 with node v17 support.