Add Licensed To Help Verify Prod Licenses (#326)

* Add Licensed file and workflow

* manual updates of dependencies

* Delete licenses.txt

* Ignore Generated Files in Git PR's

.licenses/npm/btoa-lite.dep.yml

@@ -0,0 +1,32 @@
+---
+name: btoa-lite
+version: 1.0.0
+type: npm
+summary: Smallest/simplest possible means of using btoa with both Node and browserify
+homepage: https://github.com/hughsk/btoa-lite
+license: other
+licenses:
+- sources: LICENSE.md
+  text: |
+    This software is released under the MIT license:
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy of
+    this software and associated documentation files (the "Software"), to deal in
+    the Software without restriction, including without limitation the rights to
+    use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+    the Software, and to permit persons to whom the Software is furnished to do so,
+    subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+    FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+    COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+    IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+    CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+- sources: README.md
+  text: MIT. See [LICENSE.md](http://github.com/hughsk/btoa-lite/blob/master/LICENSE.md)
+    for details.
+notices: []