Revert "Add yet-another-react-lightbox package and update .gitignore to exclude node_modules"

This reverts commit c92f4a5edd.

frontend/node_modules/eslint/lib/linter/interpolate.js

@@ -0,0 +1,50 @@
+/**
+ * @fileoverview Interpolate keys from an object into a string with {{ }} markers.
+ * @author Jed Fox
+ */
+
+"use strict";
+
+//------------------------------------------------------------------------------
+// Public Interface
+//------------------------------------------------------------------------------
+
+/**
+ * Returns a global expression matching placeholders in messages.
+ * @returns {RegExp} Global regular expression matching placeholders
+ */
+function getPlaceholderMatcher() {
+    return /\{\{([^{}]+?)\}\}/gu;
+}
+
+/**
+ * Replaces {{ placeholders }} in the message with the provided data.
+ * Does not replace placeholders not available in the data.
+ * @param {string} text Original message with potential placeholders
+ * @param {Record<string, string>} data Map of placeholder name to its value
+ * @returns {string} Message with replaced placeholders
+ */
+function interpolate(text, data) {
+    if (!data) {
+        return text;
+    }
+
+    const matcher = getPlaceholderMatcher();
+
+    // Substitution content for any {{ }} markers.
+    return text.replace(matcher, (fullMatch, termWithWhitespace) => {
+        const term = termWithWhitespace.trim();
+
+        if (term in data) {
+            return data[term];
+        }
+
+        // Preserve old behavior: If parameter name not provided, don't replace it.
+        return fullMatch;
+    });
+}
+
+module.exports = {
+    getPlaceholderMatcher,
+    interpolate
+};