Translate `library/urllib.request.po`

[jordanSu]

Translate library/urllib.request.po This one is relatively big, is it ok to translate all the contents in one PR or should I separate into several PRs?

Progress:

• [x] urllib.request 的 functions
• [x] urllib.request 的 classes (part 1, until urllib.request.Request)
• [ ] urllib.request 的 classes (part 2, all other classes) (WIP)
• [ ] Request Objects
• [ ] OpenerDirector 物件
• [ ] BaseHandler 物件
• [ ] HTTPRedirectHandler 物件、HTTPCookieProcessor 物件、ProxyHandler 物件
• [ ] HTTPPasswordMgr 物件、HTTPPasswordMgrWithPriorAuth 物件
• [ ] AbstractBasicAuthHandler 物件、HTTPBasicAuthHandler 物件、ProxyBasicAuthHandler 物件
• [ ] AbstractDigestAuthHandler 物件、HTTPDigestAuthHandler 物件、ProxyDigestAuthHandler 物件
• [ ] HTTPHandler 物件、HTTPSHandler 物件、FileHandler 物件、DataHandler 物件、FTPHandler 物件
• [ ] CacheFTPHandler 物件、UnknownHandler 物件、HTTPErrorProcessor 物件
• [ ] Examples
• [ ] Legacy interface
• [ ] urllib.request Restrictions
• [ ] urllib.response --- Response classes used by urllib

[mattwang44]

@jordanSu Breaking it into multiple smaller PRs is recommended, but one larger PR is also valid.

[jordanSu]

#162 already working on:

• urllib.request 的 functions
• urllib.request 的 classes (part 1, until urllib.request.Request)

[mattwang44]

@jordanSu Would you like to keep translating library/urllib.request.po? Just want to make sure you're aware that letting somebody else handle the rest is totally fine.

[jordanSu]

@mattwang44 Yes I would like to continue translating this file, will work on urllib.request 的 classes (part 2, all other classes)