[Snyk] Fix for 4 vulnerabilities

[Snapp949]

Snyk has created this PR to fix 4 vulnerabilities in the yarn dependencies of this project.

Snyk changed the following file(s):

• a3p-integration/proposals/z:acceptance/package.json

Note for zero-installs users

If you are using the Yarn feature zero-installs that was introduced in Yarn V2, note that this PR does not update the .yarn/cache/ directory meaning this code cannot be pulled and immediately developed on as one would expect for a zero-install project - you will need to run yarn to update the contents of the ./yarn/cache directory.
If you are not using zero-install you can ignore this as your flow should likely be unchanged.

⚠️ Warning

Failed to update the yarn.lock, please update manually before merging.

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	Symlink Attack SNYK-JS-TARFS-9535930	821
	Regular Expression Denial of Service (ReDoS) SNYK-JS-CROSSSPAWN-8303230	756
	Improper Link Resolution Before File Access ('Link Following') SNYK-JS-TARFS-10293725	721
	Declaration of Variable with Unnecessarily Wide Scope SNYK-JS-SES-9788070	624

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Important

• Check the changes in this PR to ensure they won't cause issues with your project.
• Max score is 1000. Note that the real score may have changed since the PR was raised.
• This PR was automatically created by Snyk using the credentials of a real user.

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Learn how to fix vulnerabilities with free interactive lessons:

🦉 Regular Expression Denial of Service (ReDoS)
🦉 Improper Link Resolution Before File Access ('Link Following')

Summary by Sourcery

Fix four high-severity vulnerabilities by upgrading Agoric dependencies to secure versions

Bug Fixes:

• Upgrade @agoric/ertp from dev alias to version 0.0.1
• Upgrade @agoric/zoe from dev alias to version 0.1.0

[sourcery-ai]

Reviewer's Guide

This PR updates the package.json in the z:acceptance proposal to pin production versions of two Agoric packages and addresses four high-severity Snyk vulnerabilities.

File-Level Changes

Change	Details	Files
Pinned @agoric/ertp to a released version	Replaced "dev" alias with version "0.0.1" for @agoric/ertp	a3p-integration/proposals/z:acceptance/package.json
Pinned @agoric/zoe to a released version	Replaced "dev" alias with version "0.1.0" for @agoric/zoe	a3p-integration/proposals/z:acceptance/package.json

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