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

frontend/node_modules/@babel/helper-validator-option/lib/validator.js

@@ -1,48 +0,0 @@
-"use strict";
-
-Object.defineProperty(exports, "__esModule", {
-  value: true
-});
-exports.OptionValidator = void 0;
-var _findSuggestion = require("./find-suggestion.js");
-class OptionValidator {
-  constructor(descriptor) {
-    this.descriptor = descriptor;
-  }
-  validateTopLevelOptions(options, TopLevelOptionShape) {
-    const validOptionNames = Object.keys(TopLevelOptionShape);
-    for (const option of Object.keys(options)) {
-      if (!validOptionNames.includes(option)) {
-        throw new Error(this.formatMessage(`'${option}' is not a valid top-level option.
-- Did you mean '${(0, _findSuggestion.findSuggestion)(option, validOptionNames)}'?`));
-      }
-    }
-  }
-  validateBooleanOption(name, value, defaultValue) {
-    if (value === undefined) {
-      return defaultValue;
-    } else {
-      this.invariant(typeof value === "boolean", `'${name}' option must be a boolean.`);
-    }
-    return value;
-  }
-  validateStringOption(name, value, defaultValue) {
-    if (value === undefined) {
-      return defaultValue;
-    } else {
-      this.invariant(typeof value === "string", `'${name}' option must be a string.`);
-    }
-    return value;
-  }
-  invariant(condition, message) {
-    if (!condition) {
-      throw new Error(this.formatMessage(message));
-    }
-  }
-  formatMessage(message) {
-    return `${this.descriptor}: ${message}`;
-  }
-}
-exports.OptionValidator = OptionValidator;
-
-//# sourceMappingURL=validator.js.map