Animation keyframe name is not always transformed to local scope name

Actual: The following input,

@keyframes slideIn {
  0% {
    margin-left: 100%;
  }
  100% {
    margin-left: 0%;
  }
}

.case-1 {
  animation: 2s slideIn;
}

.case-2 {
  animation: slideIn 2s;
}

when using the command, postcss input.css -u postcss-modules -o output.css

generates the following output

@keyframes _slideIn_1329k_1 {
  0% {
    margin-left: 100%;
  }
  100% {
    margin-left: 0%;
  }
}

._case-1_1329k_19 {
  animation: 2s :local(slideIn);
}

._case-2_1329k_27 {
  animation: _slideIn_1329k_1 2s;
}

Expected I would expect the keyframe name to be transformed in both cases.

[madyankin]

@mischnic will be able to check on the weekend, thanks for pinging me

[mischnic]

The linked PR is merged, any chance this package can be updated?