fix: set current url tags in both ssr and browser space

gatsby-browser.tsx

@@ -0,0 +1,19 @@
+import "./src/assets/scss/main.scss";
+import "./src/assets/scss/prism/github.scss";
+import "./src/assets/scss/prism/prism-tomorrow.scss";
+
+export const onRouteUpdate = ({ location }: { location: { pathname: string } }) => {
+  const elements = document.querySelectorAll("[data-url]");
+  const currentUrl = `https://rickvanlieshout.com${location.pathname ?? ""}`;
+
+  const setAttributeIfAvailable = (element: Element, elementIdentifier: string) => {
+    if (element.hasAttribute(elementIdentifier)) {
+      element.setAttribute(elementIdentifier, currentUrl);
+    }
+  };
+
+  elements.forEach((element) => {
+    setAttributeIfAvailable(element, "href");
+    setAttributeIfAvailable(element, "content");
+  });
+};