plistlib documentation should indicate that it base64-encodes data implicitly

Documentation (plistlib)

The plistlib documentation (see https://docs.python.org/3/library/plistlib.html) should indicate that it implicitly base64-encodes plist "data" values (which are indicated by the values being Python bytes objects).
See code at: https://github.com/python/cpython/blob/96f8d3619d839266491b722b943de65892bb0e81/Lib/plistlib.py#L369

The plist file specifications require data values to be encoded with base64. However, I was thinking that I have to do that before using the plistlib, and was wondering what happened (since the data was encoded twice then in the resulting plist file)...

閱讀 https://docs.python.org/3/library/plistlib.html 上的 plistlib 文件，以及 Lib/plistlib.py 中第 369 行附近所參照的實作。更新文件，說明 Python bytes values 會在 plist data 中隱式進行 base64-encoded，因此使用者不需要事先對其進行編碼。