Fix listing charts failing due to bad versions (#3308)

src/main/helm/__mocks__/helm-chart-manager.ts

@@ -34,6 +34,36 @@ export class HelmChartManager {
     switch (this.repo.name) {
       case "stable":
         return Promise.resolve({
+          "invalid-semver": [
+            {
+              apiVersion: "3.0.0",
+              name: "weird-versioning",
+              version: "I am not semver",
+              repo: "stable",
+              digest: "test"
+            },
+            {
+              apiVersion: "3.0.0",
+              name: "weird-versioning",
+              version: "v4.3.0",
+              repo: "stable",
+              digest: "test"
+            },
+            {
+              apiVersion: "3.0.0",
+              name: "weird-versioning",
+              version: "I am not semver but more",
+              repo: "stable",
+              digest: "test"
+            },
+            {
+              apiVersion: "3.0.0",
+              name: "weird-versioning",
+              version: "v4.4.0",
+              repo: "stable",
+              digest: "test"
+            },
+          ],
           "apm-server": [
             {
               apiVersion: "3.0.0",