new icon: Bootstrap (original) (#750)

* Added bootstrap svg

* Rename bootstrap.svg to bootstrap-original.svg

* Added original to devicon json

* Resized image using website

* Add files via upload

* Slight spacing in devicon.json

Co-authored-by: David Leal <halfpacho@gmail.com>

* Removed bad font

Co-authored-by: David Leal <halfpacho@gmail.com>

* Made the svg better

Co-authored-by: David Leal <halfpacho@gmail.com>

* Added xml doctype statement thing

* Better bootstrap icon

* Delete bootstrap-original.svg.svg

* Fixed the blur

* Fixed the viewbox

* Merge changes from @Panquesito7

Co-authored-by: David Leal <halfpacho@gmail.com>

devicon.json

@@ -427,6 +427,7 @@
         ],
         "versions": {
             "svg": [
+                "original",
                 "plain",
                 "plain-wordmark"
             ],