Values of enum-like objects are not quoted

[srmagura]

Search terms

Enum, @enum

Expected Behavior

As discussed in #1726, TypeDoc should place quotes around the values for this code from the example:

/**
 * @enum
 */
export const EnumLikeObject = {
    Pending: "pending",
    InProgress: "inProgress",
    Completed: "completed",
} as const;

Actual Behavior

No quotes are around pending, inProgress, and completed.