fix: fix bugs

[RickStormBringer]

PORTAL-2745

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This change is 

[AngeliaQ]

Task linked: PORTAL-2745 当group下没有可连接的account的时候，在连接account的列表里不应该显示该group

[codecov]

Codecov Report

Merging #800 (6184f2d) into dev (4c00b6c) will decrease coverage by 0.01%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##              dev     #800      +/-   ##
==========================================
- Coverage   42.13%   42.12%   -0.02%     
==========================================
  Files         557      557              
  Lines       30875    30885      +10     
  Branches     1869     1869              
==========================================
  Hits        13010    13010              
- Misses      17683    17693      +10     
  Partials      182      182              

Flag	Coverage Δ
integrationtests	32.77% <0.00%> (-0.02%)	⬇️
unittests	29.25% <0.00%> (-0.01%)	⬇️

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Impacted Files	Coverage Δ
packages/popup/src/pages/ConnectSite/index.js	0.00% <0.00%> (ø)

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