Revert "Commit updated Javascript packages"

This reverts commit a88734348a.

build/javascript/node_modules/@videojs/http-streaming/src/util/shallow-equal.js

@@ -1,41 +0,0 @@
-const shallowEqual = function(a, b) {
-  // if both are undefined
-  // or one or the other is undefined
-  // they are not equal
-  if ((!a && !b) || (!a && b) || (a && !b)) {
-    return false;
-  }
-
-  // they are the same object and thus, equal
-  if (a === b) {
-    return true;
-  }
-
-  // sort keys so we can make sure they have
-  // all the same keys later.
-  const akeys = Object.keys(a).sort();
-  const bkeys = Object.keys(b).sort();
-
-  // different number of keys, not equal
-  if (akeys.length !== bkeys.length) {
-    return false;
-  }
-
-  for (let i = 0; i < akeys.length; i++) {
-    const key = akeys[i];
-
-    // different sorted keys, not equal
-    if (key !== bkeys[i]) {
-      return false;
-    }
-
-    // different values, not equal
-    if (a[key] !== b[key]) {
-      return false;
-    }
-  }
-
-  return true;
-};
-
-export default shallowEqual;