Use FastPath type def (#8740)

src/language-js/print/ternary.js

@@ -127,7 +127,7 @@ function conditionalExpressionChainContainsJSX(node) {
  * @property {string} consequentNodePropertyName - The property at which the consequent node can be found on the main node, eg "consequent".
  * @property {string} alternateNodePropertyName - The property at which the alternate node can be found on the main node, eg "alternate".
  * @property {string[]} testNodePropertyNames - The properties at which the test nodes can be found on the main node, eg "test".
- * @param {FastPath} path - The path to the ConditionalExpression/TSConditionalType node.
+ * @param {import("../../common/fast-path")} path - The path to the ConditionalExpression/TSConditionalType node.
  * @param {Options} options - Prettier options
  * @param {Function} print - Print function to call recursively
  * @param {OperatorOptions} operatorOptions