fix: hook fails silently on yarn add during update of plugins

[ArchangelX360]

Fixes #76

[codecov]

Codecov Report

Merging #77 into master will decrease coverage by 58.48%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##           master     #77       +/-   ##
==========================================
- Coverage   58.48%   0.00%   -58.49%     
==========================================
  Files           9       5        -4     
  Lines         383      95      -288     
  Branches       67      17       -50     
==========================================
- Hits          224       0      -224     
+ Misses        118      95       -23     
+ Partials       41       0       -41     

Impacted Files	Coverage Δ
src/hooks/update.ts	0.00% <0.00%> (ø)
src/commands/plugins/install.ts	0.00% <0.00%> (-83.34%)	⬇️
src/commands/plugins/update.ts	0.00% <0.00%> (-61.54%)	⬇️
src/commands/plugins/link.ts	0.00% <0.00%> (-61.12%)	⬇️
src/yarn.ts	0.00% <0.00%> (-47.77%)	⬇️
src/plugins.ts
src/commands/plugins/uninstall.ts
src/util.ts
src/commands/plugins/index.ts

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 809ab43...b3317e2. Read the comment docs.

[RasPhilCo]

🏄