Fixed #1 - Fixed the whatsnew-** script for loading release notes into builds

Added test to ensure that release notes are parsed properly
Updated to latest dependencies to fix security vulnerability
Updated GH Actions Workflow to run test before updating tag
Updated README.md to reflect proper whatsnew documentation.

node_modules/jest-validate/build/validate.js

@@ -7,6 +7,8 @@ exports.default = void 0;
 
 var _defaultConfig = _interopRequireDefault(require('./defaultConfig'));
 
+var _utils = require('./utils');
+
 function _interopRequireDefault(obj) {
   return obj && obj.__esModule ? obj : {default: obj};
 }
@@ -73,6 +75,21 @@ const _validate = (config, exampleConfig, options, path = []) => {
         options
       );
       hasDeprecationWarnings = hasDeprecationWarnings || isDeprecatedKey;
+    } else if (allowsMultipleTypes(key)) {
+      const value = config[key];
+
+      if (
+        typeof options.condition === 'function' &&
+        typeof options.error === 'function'
+      ) {
+        if (key === 'maxWorkers' && !isOfTypeStringOrNumber(value)) {
+          throw new _utils.ValidationError(
+            'Validation Error',
+            `${key} has to be of type string or number`,
+            `maxWorkers=50% or\nmaxWorkers=3`
+          );
+        }
+      }
     } else if (Object.hasOwnProperty.call(exampleConfig, key)) {
       if (
         typeof options.condition === 'function' &&
@@ -105,6 +122,11 @@ const _validate = (config, exampleConfig, options, path = []) => {
   };
 };
 
+const allowsMultipleTypes = key => key === 'maxWorkers';
+
+const isOfTypeStringOrNumber = value =>
+  typeof value === 'number' || typeof value === 'string';
+
 const validate = (config, options) => {
   hasDeprecationWarnings = false; // Preserve default blacklist entries even with user-supplied blacklist