Set skill icon URL

Load skill icon from default branch rather than statically package with
skill.

skill.yaml

@@ -12,7 +12,6 @@
 #  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 #  See the License for the specific language governing permissions and
 #  limitations under the License.
-#
 
 apiVersion: 1
 skill:
@@ -24,7 +23,7 @@ skill:
   categories:
     - DEVOPS
   license: Apache-2.0
-  iconUrl: data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iNDUiIGhlaWdodD0iMzMiIHZpZXdCb3g9IjAgMCA0NSAzMyIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj4KPHBhdGggZD0iTTQ0LjU2MTcgMTIuMjA5NEM0NC40MzY1IDEyLjEwNSA0My4zMDk1IDExLjI0OTMgNDAuODg4NSAxMS4yNDkzQzQwLjI2MjMgMTEuMjQ5MyAzOS42MTU0IDExLjMxMTkgMzguOTg5MiAxMS40MTYzQzM4LjUzMDEgOC4yMjMwNyAzNS44Nzk1IDYuNjc4NjQgMzUuNzc1MSA2LjU5NTE1TDM1LjEyODEgNi4yMTk0OEwzNC43MTA3IDYuODI0NzNDMzQuMTg5IDcuNjM4NjkgMzMuNzkyNCA4LjU1NyAzMy41NjI4IDkuNDk2MThDMzMuMTI0NiAxMS4zMTE5IDMzLjM5NTkgMTMuMDIzMyAzNC4zMTQyIDE0LjQ4NDNDMzMuMjA4IDE1LjExMDQgMzEuNDEzMiAxNS4yNTY1IDMxLjAzNzUgMTUuMjc3NEgxLjQwMTA2QzAuNjI4ODQ2IDE1LjI3NzQgMC4wMDI3MjM5OSAxNS45MDM1IDAuMDAyNzIzOTkgMTYuNjc1N0MtMC4wMzkwMTc1IDE5LjI2MzcgMC4zOTkyNjggMjEuODUxNiAxLjI5NjcxIDI0LjI5MzVDMi4zMTkzNyAyNi45NjUgMy44NDI5NCAyOC45NDc3IDUuODA0NzggMzAuMTU4MkM4LjAxNzA4IDMxLjUxNDggMTEuNjI3NyAzMi4yODcgMTUuNjk3NSAzMi4yODdDMTcuNTM0MSAzMi4yODcgMTkuMzcwOCAzMi4xMiAyMS4xODY1IDMxLjc4NjFDMjMuNzExOSAzMS4zMjcgMjYuMTMyOSAzMC40NTA0IDI4LjM2NiAyOS4xNzczQzMwLjIwMjcgMjguMTEyOSAzMS44NTE0IDI2Ljc1NjMgMzMuMjQ5OCAyNS4xNzAxQzM1LjYwODIgMjIuNTE5NSAzNy4wMDY1IDE5LjU1NTkgMzguMDI5MiAxNi45MjYyQzM4LjE3NTMgMTYuOTI2MiAzOC4zMDA1IDE2LjkyNjIgMzguNDQ2NiAxNi45MjYyQzQxLjAxMzcgMTYuOTI2MiA0Mi41OTk5IDE1LjkwMzUgNDMuNDc2NCAxNS4wMjY5QzQ0LjA2MDggMTQuNDg0MyA0NC40OTkxIDEzLjgxNjQgNDQuODEyMiAxMy4wNjUxTDQ1IDEyLjUyMjRMNDQuNTYxNyAxMi4yMDk0WiIgZmlsbD0iIzAwOTFFMiIvPgo8cGF0aCBkPSJNNC4xNTU1OCAxNC40MjE3SDguMTIxMDJDOC4zMDg4NiAxNC40MjE3IDguNDc1ODIgMTQuMjc1NiA4LjQ3NTgyIDE0LjA2NjlWMTAuNTE4OUM4LjQ3NTgyIDEwLjMzMSA4LjMyOTczIDEwLjE2NDEgOC4xMjEwMiAxMC4xNjQxSDQuMTU1NThDMy45Njc3NSAxMC4xNjQxIDMuODAwNzggMTAuMzEwMiAzLjgwMDc4IDEwLjUxODlWMTQuMDY2OUMzLjgyMTY1IDE0LjI3NTYgMy45Njc3NSAxNC40MjE3IDQuMTU1NTggMTQuNDIxN1oiIGZpbGw9IiMwMDkxRTIiLz4KPHBhdGggZD0iTTkuNjI0MzMgMTQuNDIxN0gxMy41ODk4QzEzLjc3NzYgMTQuNDIxNyAxMy45NDQ2IDE0LjI3NTYgMTMuOTQ0NiAxNC4wNjY5VjEwLjUxODlDMTMuOTQ0NiAxMC4zMzEgMTMuNzk4NSAxMC4xNjQxIDEzLjU4OTggMTAuMTY0MUg5LjYyNDMzQzkuNDM2NSAxMC4xNjQxIDkuMjY5NTMgMTAuMzEwMiA5LjI2OTUzIDEwLjUxODlWMTQuMDY2OUM5LjI5MDQgMTQuMjc1NiA5LjQzNjUgMTQuNDIxNyA5LjYyNDMzIDE0LjQyMTdaIiBmaWxsPSIjMDA5MUUyIi8+CjxwYXRoIGQ9Ik0xNS4xOTY2IDE0LjQyMTdIMTkuMTYyQzE5LjM0OTkgMTQuNDIxNyAxOS41MTY4IDE0LjI3NTYgMTkuNTE2OCAxNC4wNjY5VjEwLjUxODlDMTkuNTE2OCAxMC4zMzEgMTkuMzcwNyAxMC4xNjQxIDE5LjE2MiAxMC4xNjQxSDE1LjE5NjZDMTUuMDA4OCAxMC4xNjQxIDE0Ljg0MTggMTAuMzEwMiAxNC44NDE4IDEwLjUxODlWMTQuMDY2OUMxNC44NDE4IDE0LjI3NTYgMTQuOTg3OSAxNC40MjE3IDE1LjE5NjYgMTQuNDIxN1oiIGZpbGw9IiMwMDkxRTIiLz4KPHBhdGggZD0iTTIwLjY4NTkgMTQuNDIxN0gyNC42NTEzQzI0LjgzOTEgMTQuNDIxNyAyNS4wMDYxIDE0LjI3NTYgMjUuMDA2MSAxNC4wNjY5VjEwLjUxODlDMjUuMDA2MSAxMC4zMzEgMjQuODYgMTAuMTY0MSAyNC42NTEzIDEwLjE2NDFIMjAuNjg1OUMyMC40OTggMTAuMTY0MSAyMC4zMzExIDEwLjMxMDIgMjAuMzMxMSAxMC41MTg5VjE0LjA2NjlDMjAuMzMxMSAxNC4yNzU2IDIwLjQ5OCAxNC40MjE3IDIwLjY4NTkgMTQuNDIxN1oiIGZpbGw9IiMwMDkxRTIiLz4KPHBhdGggZD0iTTkuNjI0MzMgOS4zNTAwNEgxMy41ODk4QzEzLjc3NzYgOS4zNTAwNCAxMy45NDQ2IDkuMTgzMDcgMTMuOTQ0NiA4Ljk5NTIzVjUuNDQ3MjFDMTMuOTQ0NiA1LjI1OTM4IDEzLjc5ODUgNS4wOTI0MSAxMy41ODk4IDUuMDkyNDFIOS42MjQzM0M5LjQzNjUgNS4wOTI0MSA5LjI2OTUzIDUuMjM4NSA5LjI2OTUzIDUuNDQ3MjFWOC45OTUyM0M5LjI5MDQgOS4xODMwNyA5LjQzNjUgOS4zNTAwNCA5LjYyNDMzIDkuMzUwMDRaIiBmaWxsPSIjMDA5MUUyIi8+CjxwYXRoIGQ9Ik0xNS4xOTY2IDkuMzUwMDRIMTkuMTYyQzE5LjM0OTkgOS4zNTAwNCAxOS41MTY4IDkuMTgzMDcgMTkuNTE2OCA4Ljk5NTIzVjUuNDQ3MjFDMTkuNTE2OCA1LjI1OTM4IDE5LjM3MDcgNS4wOTI0MSAxOS4xNjIgNS4wOTI0MUgxNS4xOTY2QzE1LjAwODggNS4wOTI0MSAxNC44NDE4IDUuMjM4NSAxNC44NDE4IDUuNDQ3MjFWOC45OTUyM0MxNC44NDE4IDkuMTgzMDcgMTQuOTg3OSA5LjM1MDA0IDE1LjE5NjYgOS4zNTAwNFoiIGZpbGw9IiMwMDkxRTIiLz4KPHBhdGggZD0iTTIwLjY4NTkgOS4zNTAwNEgyNC42NTEzQzI0LjgzOTEgOS4zNTAwNCAyNS4wMDYxIDkuMTgzMDcgMjUuMDA2MSA4Ljk5NTIzVjUuNDQ3MjFDMjUuMDA2MSA1LjI1OTM4IDI0LjgzOTEgNS4wOTI0MSAyNC42NTEzIDUuMDkyNDFIMjAuNjg1OUMyMC40OTggNS4wOTI0MSAyMC4zMzExIDUuMjM4NSAyMC4zMzExIDUuNDQ3MjFWOC45OTUyM0MyMC4zMzExIDkuMTgzMDcgMjAuNDk4IDkuMzUwMDQgMjAuNjg1OSA5LjM1MDA0WiIgZmlsbD0iIzAwOTFFMiIvPgo8cGF0aCBkPSJNMjAuNjg1OSA0LjI1NzYzSDI0LjY1MTNDMjQuODM5MSA0LjI1NzYzIDI1LjAwNjEgNC4xMTE1MyAyNS4wMDYxIDMuOTAyODNWMC4zNTQ4MDVDMjUuMDA2MSAwLjE2Njk2OCAyNC44MzkxIDAgMjQuNjUxMyAwSDIwLjY4NTlDMjAuNDk4IDAgMjAuMzMxMSAwLjE0NjA5OCAyMC4zMzExIDAuMzU0ODA1VjMuOTAyODNDMjAuMzMxMSA0LjA5MDY2IDIwLjQ5OCA0LjI1NzYzIDIwLjY4NTkgNC4yNTc2M1oiIGZpbGw9IiMwMDkxRTIiLz4KPHBhdGggZD0iTTI2LjIxNjEgMTQuNDIxN0gzMC4xODE2QzMwLjM2OTQgMTQuNDIxNyAzMC41MzY0IDE0LjI3NTYgMzAuNTM2NCAxNC4wNjY5VjEwLjUxODlDMzAuNTM2NCAxMC4zMzEgMzAuMzkwMyAxMC4xNjQxIDMwLjE4MTYgMTAuMTY0MUgyNi4yMTYxQzI2LjAyODMgMTAuMTY0MSAyNS44NjEzIDEwLjMxMDIgMjUuODYxMyAxMC41MTg5VjE0LjA2NjlDMjUuODgyMiAxNC4yNzU2IDI2LjAyODMgMTQuNDIxNyAyNi4yMTYxIDE0LjQyMTdaIiBmaWxsPSIjMDA5MUUyIi8+Cjwvc3ZnPg==
+  iconUrl: https://raw.githubusercontent.com/atomist-skills/container-run-skill/main/docs/images/icon.svg
 
   resourceProviders:
     - name: github