make: Replace deprecated emcc configuration

EXTRA_EXPORTED_RUNTIME_METHODS is deprecated. Replace with
EXPORTED_RUNTIME_METHODS.
2 jobs for ci/pipeline in 12 minutes and 41 seconds (queued for 4 seconds)
Child pipeline (parent) latest
Status Name Job ID Coverage
  Build
passed build:android:aar #13549
docker

00:06:09

 
  Test
passed test:android:aar #13553
docker

00:06:32