fix(ui): progress bar will now fill to max

[ReenigneArcher]

Description

There is an issue where the progress bar will not fill to the max, due to an offset of 1.

Screenshot

Issues Fixed or Closed

Type of Change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Dependency update (updates to dependencies)
• Documentation update (changes to documentation)
• Repository update (changes to repository files, e.g. .github/...)

Checklist

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have added or updated the in code docstring/documentation-blocks for new or existing methods/components

Branch Updates

LizardByte requires that branches be up-to-date before merging. This means that after any PR is merged, this branch
must be updated before it can be merged. You must also
Allow edits from maintainers.

• I want maintainers to keep my branch updated

[codecov]

Codecov Report

Merging #217 (5faa20a) into nightly (9057aed) will not change coverage.
The diff coverage is n/a.

Additional details and impacted files

@@           Coverage Diff            @@
##           nightly     #217   +/-   ##
========================================
  Coverage    67.85%   67.85%           
========================================
  Files           11       11           
  Lines          815      815           
========================================
  Hits           553      553           
  Misses         262      262           

Flag	Coverage Δ
Linux	64.78% <ø> (-3.07%)	⬇️
Windows	67.85% <ø> (ø)
macOS	67.85% <ø> (ø)

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