fix mosquitto and renovate-bump

.github/workflows/renovate-bump.yaml

@@ -53,8 +53,8 @@ jobs:
                 train="incubator"
               fi
               echo "Comparing versions for ${train}/${chart}"
-              master=$(pybump get --file ./master/charts/${train}/${chart}/Chart.yaml)
-              current=$(pybump get --file ./charts/${train}/${chart}/Chart.yaml)
+              master=$(cat ./master/charts/${train}/${chart}/Chart.yaml | grep "version")
+              current=$(cat ./charts/${train}/${chart}/Chart.yaml | grep "version")
               echo "master version: ${master}"
               echo "current version: ${current}"
               if [[ "${master}" != "${current}" ]]; then

charts/stable/mosquitto/Chart.yaml

@@ -25,7 +25,5 @@ version: 3.0.12
 annotations:
   truecharts.org/catagories: |
     - homeautomation
-icon: https://projects.eclipse.org/sites/default/files/mosquitto-200px.png
-
   truecharts.org/SCALE-support: "true"
   truecharts.org/grade: U