Auto bump @web5/* dependency versions with Alpha NPM Publishing Workflow

[frankhinek]

This PR:

• Adds a utility script to automatically bump the versions of any @web5/* packages that appear under dependencies or devDependencies of packages in the Web5.js SDK workspace/polyrepo. Optionally, specific packages in the workspace can be excluded from publishing, which could be useful if a new package was added but isn't yet ready to be published.
• Modifies the Alpha to NPM Registry GitHub Actions workflow to use the alpha versions of every @web5/* package before publishing the alpha packages to NPM Registry.
• The utility script can also be used to automate the updating of dependency versions when preparing for a Web5.js general release, thereby reducing manual effort and the potential for typos/mistakes.

[codecov]

Codecov Report

Merging #178 (3cc0407) into main (1d2cc96) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #178   +/-   ##
=======================================
  Coverage   90.28%   90.28%           
=======================================
  Files          63       63           
  Lines       11592    11592           
  Branches     1132     1132           
=======================================
  Hits        10466    10466           
  Misses       1106     1106           
  Partials       20       20           

Components	Coverage Δ
api	95.05% <ø> (ø)
common	95.00% <ø> (ø)
credentials	∅ <ø> (∅)
crypto	94.87% <ø> (ø)
dids	92.16% <ø> (ø)
agent	89.18% <ø> (ø)
identity-agent	60.50% <ø> (ø)
proxy-agent	60.00% <ø> (ø)
user-agent	58.67% <ø> (ø)

[mistermoe]

nice work!