fetching license info from github repo - if none in npm metadata

Signed-off-by: Jacek Puchta <[email protected]>

utils.js

@@ -332,10 +332,11 @@ export const getNpmMetadata = async function (pkgList) {
       }
       p.description =
           body.versions?.[p.version]?.description ||
-          body.description
+          body.description;
       p.license =
           body.versions?.[p.version]?.license ||
-          body.license
+          body.license ||
+          await getRepoLicense(body.repository?.url, undefined);
       if (body.repository && body.repository.url) {
         p.repository = { url: body.repository.url };
       }
@@ -3099,6 +3100,9 @@ export const getRepoLicense = async function (repoUrl, repoMetadata) {
   if (!repoUrl) {
     repoUrl = toGitHubUrl(repoMetadata);
   }
+  if (repoUrl.startsWith('git://') && repoUrl.endsWith('.git')) {
+    repoUrl = repoUrl.replace('git://', 'https://').slice(0, -4);
+  }
   // Perform github lookups
   if (repoUrl.indexOf("github.com") > -1) {
     let apiUrl = repoUrl.replace(