ubuntu-latest change does not include libssl1.1

[djbberko]

The bug

Github runners updated ubuntu-latest to use 24.04, which does not include libssl1.1. See here: actions/runner-images#10636
This breaks the action with the following error:

  /home/runner/work/_temp/.setup-beam/elixir/bin/mix local.rebar --force
  
  Error: 22:13:59.705 [error] Unable to load crypto library. Failed with error:
  ":load_failed, Failed to load NIF library /home/runner/work/_temp/.setup-beam/otp/lib/crypto-5.1.2/priv/lib/crypto: 'libcrypto.so.1.1: cannot open shared object file: No such file or directory'"
  OpenSSL might not be installed on this system.
  
  ** (Mix) httpc request failed with: {:failed_connect, [{:to_address, {'builds.hex.pm', 443}}, {:inet, [:inet], {:eoptions, {:undef, [{:crypto, :supports, [], []}, {:tls_record, :sufficient_support, 1, [file: 'tls_record.erl', line: 772]}, {:tls_record, :supported_protocol_versions, 1, [file: 'tls_record.erl', line: 392]}, {:tls_record, :supported_protocol_versions, 0, [file: 'tls_record.erl', line: 380]}, {:ssl, :handle_option, 4, [file: 'ssl.erl', line: 1906]}, {:ssl, :process_options, 3, [file: 'ssl.erl', line: 1585]}, {:ssl, :handle_options, 5, [file: 'ssl.erl', line: 1537]}, {:ssl, :connect, 4, [file: 'ssl.erl', line: 618]}]}}}]}
  
  Could not install Rebar because Mix could not download metadata at https://builds.hex.pm/installs/rebar3-1.x.csv.
  
  Action mix rebar failed for mirror https://builds.hex.pm,/ with Error: The process '/home/runner/work/_temp/.setup-beam/elixir/bin/mix' failed with exit code 1
  Error: Could not mix rebar from any hex.pm mirror

How to replicate

An ordered list of steps to replicate the bug:

1. run an action on ubuntu-latest

Expected behaviour

Install BEAM succesfully.

Additional context

Any other context about the bug.

[starbelly]

Do you have a way to reproduce this? I'm not having issues, and have tested across a few projects, so a few more details would help. Specifically, versions of erlang, elixir, etc. Even better would be a failed run or workflow file.