⚡ Replace PNG icons with SVG and optimize (#1890)

* 🎨 Replace PNG icons with SVG icons

* ⚡ Fix size of bitbucket icon

* ⚡ Optimize svgs

Co-authored-by: Jan Oberhauser <jan.oberhauser@gmail.com>

packages/nodes-base/nodes/Bitbucket/BitbucketTrigger.node.ts

@@ -21,7 +21,7 @@ export class BitbucketTrigger implements INodeType {
 	description: INodeTypeDescription = {
 		displayName: 'Bitbucket Trigger',
 		name: 'bitbucketTrigger',
-		icon: 'file:bitbucket.png',
+		icon: 'file:bitbucket.svg',
 		group: ['trigger'],
 		version: 1,
 		description: 'Handle Bitbucket events via webhooks',

packages/nodes-base/nodes/Bitbucket/bitbucket.svg

@@ -0,0 +1 @@
+<svg width="48" height="48" xmlns="http://www.w3.org/2000/svg" fill="none"><defs><linearGradient y2=".656" x2=".33" y1="-.17" x1=".762" id="a"><stop stop-color="#0052CC" offset=".18"/><stop stop-color="#2684FF" offset="1"/></linearGradient></defs><path stroke="null" fill="#2684FF" d="M1.721 3.873a1.465 1.465 0 011.129-.509l42.772.007a1.466 1.466 0 011.466 1.7l-6.222 38.193a1.466 1.466 0 01-1.465 1.231H9.555a1.993 1.993 0 01-1.95-1.663L1.386 5.064c-.07-.427.053-.863.336-1.191zm17.8 26.787h9.526l2.308-13.475H16.941l2.58 13.475z" clip-rule="evenodd" fill-rule="evenodd"/><path stroke="null" fill="url(#a)" d="M44.418 18.437h-12.64l-2.12 12.383h-8.755L10.567 43.09c.327.283.745.44 1.178.444H39.18a1.347 1.347 0 001.347-1.132l3.892-23.965z"/></svg>