Update standalone web project to Webpack 5

[dpwatrous]

No description provided.

[codecov]

Codecov Report

Merging #2784 (cac9308) into main (bcfeab6) will decrease coverage by 0.12%.
The diff coverage is n/a.

❗ Current head cac9308 differs from pull request most recent head 991789f. Consider uploading reports for the commit 991789f to get more accurate results

@@            Coverage Diff             @@
##             main    #2784      +/-   ##
==========================================
- Coverage   66.58%   66.46%   -0.12%     
==========================================
  Files        1225     1225              
  Lines       33815    33683     -132     
  Branches     6224     6099     -125     
==========================================
- Hits        22517    22389     -128     
- Misses      11160    11162       +2     
+ Partials      138      132       -6     

see 80 files with indirect coverage changes

---

Continue to review full report in Codecov by Sentry.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update bcfeab6...991789f. Read the comment docs.