Add force-publish

This enables us to publish even if nothing has changed since the last time. Useful for situations where we just want to force an increment in version numbers.

See https://www.npmjs.com/package/lerna#--force-publish-packages

@W-4162004@

scripts/publish.js

@@ -27,9 +27,13 @@ shell.exec('npm run test');
 // This will still make a commit in Git with the tag of the version used
 const nextVersion = process.env['VERSION_INCREMENT'];
 if (nextVersion) {
-  shell.exec(`lerna publish --exact --repo-version ${nextVersion} --skip-npm`);
+  shell.exec(
+    `lerna publish --force-publish --exact --repo-version ${nextVersion} --yes --skip-npm`
+  );
 } else {
-  shell.exec('lerna publish --exact --cd-version minor --yes --skip-npm');
+  shell.exec(
+    'lerna publish --force-publish --exact --cd-version minor --yes --skip-npm'
+  );
 }
 
 // Generate the .vsix files