[feat](gui): customizable homepage

[cosven]

config.ENABLE_NEW_HOMEPAGE = True
config.NEW_HOMEPAGE_SETTINGS = {
            'contents': [
                {'name': 'RecListDailySongs', 'provider': 'netease'},
                {'name': 'RecListDailyPlaylists', 'provider': 'qqmusic'},
                {'name': 'RecACollectionOfSongs', 'provider': 'qqmusic'},
            ]
        },

[coveralls]

Pull Request Test Coverage Report for Build 11879272023

Details

• 40 of 111 (36.04%) changed or added relevant lines in 6 files are covered.
• 4 unchanged lines in 2 files lost coverage.
• Overall coverage decreased (-0.1%) to 56.959%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
feeluown/gui/helpers.py	1	2	50.0%
feeluown/gui/widgets/img_card_list.py	5	7	71.43%
feeluown/gui/widgets/song_minicard_list.py	5	7	71.43%
feeluown/gui/widgets/selfpaint_btn.py	3	9	33.33%
feeluown/gui/pages/homepage.py	19	79	24.05%

Files with Coverage Reduction	New Missed Lines	%
feeluown/gui/uimain/sidebar.py	1	56.58%
feeluown/gui/pages/homepage.py	3	27.75%

Totals
Change from base Build 11870871524:	-0.1%
Covered Lines:	9875
Relevant Lines:	17337

---

💛 - Coveralls