Revert "Commit updated Javascript packages"

This reverts commit a88734348a.

build/javascript/node_modules/pkcs7/scripts/rollup.config.js

@@ -1,38 +0,0 @@
-const generate = require('videojs-generate-rollup-config');
-
-// see https://github.com/videojs/videojs-generate-rollup-config
-// for options
-const options = {input: 'src/pkcs7.js'};
-const config = generate(options);
-
-// Add additonal builds/customization here!
-
-config.builds = Object.assign(config.builds, {
-  pad: config.makeBuild('browser', {
-    input: 'src/pad.js',
-    output: [{
-      name: 'pkcs7.pad',
-      file: 'dist/pkcs7.pad.js',
-      format: 'umd'
-    }, {
-      name: 'pkcs7.pad',
-      file: 'dist/pkcs7.pad.min.js',
-      format: 'umd'
-    }]
-  }),
-  unpad: config.makeBuild('browser', {
-    input: 'src/unpad.js',
-    output: [{
-      name: 'pkcs7.unpad',
-      file: 'dist/pkcs7.unpad.js',
-      format: 'umd'
-    }, {
-      name: 'pkcs7.unpad',
-      file: 'dist/pkcs7.unpad.min.js',
-      format: 'umd'
-    }]
-  })
-});
-
-// export the builds to rollup
-export default Object.values(config.builds);