Fix uname to report emscripten version accurately. More investigation into gha failure on #2591.
package:
  name: pkg_3
  version: 1.0.0
source:
  sha256: deadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeef
  url: https://dummy-url-that-not-exists.com/pkg_3-py3-none-any.whls
requirements:
  run:
    - pkg_3_1
test:
  imports:
    - pkg_3

package:
  name: pkg_3
  version: 1.0.0
source:
  sha256: deadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeef
  url: https://dummy-url-that-not-exists.com/pkg_3-py3-none-any.whls
requirements:
  run:
    - pkg_3_1
test:
  imports:
    - pkg_3
