ui: Minor cleanups for progress

[phlax]

Fix #299

[codecov-io]

Codecov Report

Merging #309 (4c82e96) into main (74fab1c) will decrease coverage by 0.05%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##             main     #309      +/-   ##
==========================================
- Coverage   50.60%   50.54%   -0.06%     
==========================================
  Files         117      117              
  Lines        3381     3385       +4     
==========================================
  Hits         1711     1711              
- Misses       1670     1674       +4     

Impacted Files	Coverage Δ
ui/src/network/modals.js	15.78% <ø> (ø)
ui/src/service/modals.js	11.11% <ø> (ø)
ui/src/shared/container.js	7.40% <0.00%> (-0.93%)	⬇️
ui/src/shared/modal.js	11.84% <0.00%> (-0.16%)	⬇️

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