nvim/plugin: fix typo in docs

[kit494way]

No description provided.

[codecov]

Codecov Report

Merging #160 (a39bff1) into main (fe20a78) will not change coverage.
The diff coverage is 100.0%.

@@          Coverage Diff          @@
##            main    #160   +/-   ##
=====================================
  Coverage   83.2%   83.2%           
=====================================
  Files         14      14           
  Lines       3116    3116           
=====================================
  Hits        2594    2594           
  Misses       522     522           

Flag	Coverage Δ
linux-1.18-nightly	83.2% <100.0%> (ø)
linux-1.18-stable	83.2% <100.0%> (ø)
linux-1.19-nightly	83.2% <100.0%> (ø)
linux-1.19-stable	?
linux-1.20-nightly	83.2% <100.0%> (ø)
linux-1.20-stable	83.2% <100.0%> (ø)
macos-1.18-nightly	?
macos-1.18-stable	83.2% <100.0%> (ø)
macos-1.19-nightly	?
macos-1.19-stable	83.2% <100.0%> (ø)
macos-1.20-nightly	?
macos-1.20-stable	83.2% <100.0%> (ø)
windows-1.18-nightly	82.4% <100.0%> (ø)
windows-1.18-stable	?
windows-1.19-nightly	?
windows-1.19-stable	?
windows-1.20-nightly	82.4% <100.0%> (ø)
windows-1.20-stable	?

Impacted Files	Coverage Δ
nvim/plugin/plugin.go	74.0% <100.0%> (ø)