Request

Parameters = {
	"year":Number,
	"month":Number
}
Body = null

Response

[
	{
		"categoryName":String,
		"colorCode":String
		"postId": Number,
		"content": String,
		"score": Number,
		"imageUrl": String,
		"fileUrl": String,
		"selectedDate": Date(yyyy-MM-dd)
	},
	...
]