Add yarn run test command

README.md

@@ -74,8 +74,7 @@ All tests are written expressively using the Mocha testing library.
 After installing the Node dependencies, you can run the frontend and backend tests like so:
 
 ```shell script
-yarn run test_frontend
+yarn run test
-yarn run test_backend
 ```
 
 ## Works Cited

documentation/README.md

@@ -74,8 +74,7 @@ All tests are written expressively using the Mocha testing library.
 After installing the Node dependencies, you can run the frontend and backend tests like so:
 
 ```shell script
-yarn run test_frontend
+yarn run test
-yarn run test_backend
 ```
 
 ## Works Cited

package.json

@@ -33,6 +33,7 @@
   },
   "scripts": {
     "test_frontend": "./node_modules/.bin/mocha -r esm --reporter spec test/frontend",
-    "test_backend": "./node_modules/.bin/mocha --reporter spec test/backend"
+    "test_backend": "./node_modules/.bin/mocha --reporter spec test/backend",
+    "test": "./node_modules/.bin/mocha -r esm --reporter spec test/frontend && ./node_modules/.bin/mocha --reporter spec test/backend"
   }
 }