HUB-8726: handle packages without repository or license text

HUB-8726 (Open-source-credits page does not show packages)

Author: MUlfers

.changeset/shiny-olives-pull.md

@@ -0,0 +1,5 @@
+---
+"@knime/licenses": patch
+---
+
+handle packages without repository or license text

packages/licenses/src/collect-packages.js

@@ -96,10 +96,9 @@ const checkLicenses = (knimePackages) => {
 
     // keep only the needed props
     allPackages = allPackages.map((pkg) => ({
-      // TODO: WEBP-243 handle licenses with missing text or similar licenses
       name: pkg.name,
-      repository: pkg.repository,
-      licenseText: pkg.licenseText,
+      repository: pkg.repository ?? "",
+      licenseText: pkg.licenseText ?? "",
     }));
 
     let allUniquePackages = [];