Update `wget` from L105 of the action to be universal.

[Virus5600]

I'm testing on both Ubuntu and Windows for my actions but it kept failing at Lines 102 - 107 due to wget only available when the OS is set to Ubuntu.

A quick fix of having a conditional step for this or using suisei-cn/actions-download-file workflow can be applied to prevent such errors.

This line would suffice for the latter option:

    - name: Download fabric-api v${{ inputs.fabric-api }}
      uses: suisei-cn/actions-download-file@818d6b7dc8fe73f2f924b6241f2b1134ca1377d9
      with:
        url: https://maven.fabricmc.net/net/fabricmc/fabric-api/fabric-api/${{ inputs.fabric-api }}+${{ inputs.mc }}/fabric-api-${{ inputs.fabric-api }}+${{ inputs.mc }}.jar
        target: "run/mods"

[ChipWolf]

@Virus5600 any specific reason you're running the action on a Windows runner?
I'm willing to work toward officially supporting Windows runners if there's a genuine use-case.

I would be entirely opposed to using that action you mentioned though, it seems to be wildly overcomplicated for fetching a single file.

I'm also relatively sure curl in some form is in GitHub's Windows runner images and I'm keen to avoid another dependency if possible.

[ChipWolf]

I just checked, curl is available on the Windows runners @Virus5600
I'll accept a PR if you'd like to go that direction.