Remove install script for Node (#13)

As per pulumi/pulumi#13800 (Pulumi v3.80.x ff),
we no longer support extra runtime install scripts in the Node SDK.
This pull request removes that logic during publishing.

This change will go into effect when updating this Action in
pulumi/ci-mgmt.

Part of #12 .

Author: guineveresaenger

action.yml

@@ -52,35 +52,6 @@ runs:
       shell: bash
       env:
         NODE_AUTH_TOKEN: ${{ env.NODE_AUTH_TOKEN }}
-    - name: Add Node scripts.sh
-      # TODO: https://github.com/pulumi/pulumi/issues/13195 Move this hotfix to the Pulumi CLI.
-      if: inputs.sdk == 'nodejs' || inputs.sdk == 'all'
-      run: |
-        mkdir -p ${{ github.workspace }}/sdk/nodejs/bin/scripts
-        cat << 'EOF' > ${{ github.workspace }}/sdk/nodejs/bin/scripts/install-pulumi-plugin.js
-        "use strict";
-        var childProcess = require("child_process");
-
-        var args = process.argv.slice(2);
-        var res = childProcess.spawnSync("pulumi", ["plugin", "install"].concat(args), {
-            stdio: ["ignore", "inherit", "inherit"]
-        });
-
-        if (res.error && res.error.code === "ENOENT") {
-            console.error("\nThere was an error installing the resource provider plugin. " +
-                    "It looks like `pulumi` is not installed on your system. " +
-                    "Please visit https://pulumi.com/ to install the Pulumi CLI.\n" +
-                    "You may try manually installing the plugin by running " +
-                    "`pulumi plugin install " + args.join(" ") + "`");
-        } else if (res.error || res.status !== 0) {
-            console.error("\nThere was an error installing the resource provider plugin. " +
-                    "You may try to manually installing the plugin by running " +
-                    "`pulumi plugin install " + args.join(" ") + "`");
-        }
-
-        process.exit(0);
-        EOF
-      shell: bash
     - name: Publish Node
       if: inputs.sdk == 'nodejs' || inputs.sdk == 'all'
       run: pulumi package publish-sdk nodejs --path ${{ github.workspace }}/sdk/nodejs/bin