Merge pull request #206 from guardian/dependabot/npm_and_yarn/octokit…

…/endpoint-9.0.6

dist/index.js

@@ -20160,7 +20160,7 @@ var require_dist_node2 = __commonJS({
     });
     module2.exports = __toCommonJS2(dist_src_exports);
     var import_universal_user_agent = require_dist_node();
-    var VERSION = "9.0.5";
+    var VERSION = "9.0.6";
     var userAgent = `octokit-endpoint.js/${VERSION} ${(0, import_universal_user_agent.getUserAgent)()}`;
     var DEFAULTS = {
       method: "GET",
@@ -20249,9 +20249,9 @@ var require_dist_node2 = __commonJS({
         return `${name}=${encodeURIComponent(parameters[name])}`;
       }).join("&");
     }
-    var urlVariableRegex = /\{[^}]+\}/g;
+    var urlVariableRegex = /\{[^{}}]+\}/g;
     function removeNonChars(variableName) {
-      return variableName.replace(/^\W+|\W+$/g, "").split(/,/);
+      return variableName.replace(/(?:^\W+)|(?:(?<!\W)\W+$)/g, "").split(/,/);
     }
     function extractUrlVariableNames(url) {
       const matches = url.match(urlVariableRegex);
@@ -20431,7 +20431,7 @@ var require_dist_node2 = __commonJS({
         }
         if (url.endsWith("/graphql")) {
           if (options.mediaType.previews?.length) {
-            const previewsFromAcceptHeader = headers.accept.match(/[\w-]+(?=-preview)/g) || [];
+            const previewsFromAcceptHeader = headers.accept.match(/(?<![\w-])[\w-]+(?=-preview)/g) || [];
             headers.accept = previewsFromAcceptHeader.concat(options.mediaType.previews).map((preview) => {
               const format = options.mediaType.format ? `.${options.mediaType.format}` : "+json";
               return `application/vnd.github.${preview}-preview${format}`;