[Snyk] Fix for 2 vulnerabilities

[snyk-io]

Snyk has created this PR to fix 2 vulnerabilities in the npm dependencies of this project.

Snyk changed the following file(s):

• example/custom-leaflet-chart/package.json
• example/custom-leaflet-chart/package-lock.json

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	Arbitrary Code Injection SNYK-JS-LODASH-15869625	180
	Prototype Pollution SNYK-JS-LODASH-15869619	87

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• 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:

🦉 Prototype Pollution
🦉 Arbitrary Code Injection

[github-actions]

File	Coverage
All files	88%	✅
src/main/custom-chart-context.ts	86%	✅
src/main/logger.ts	88%	✅
src/main/post-message-event-bridge.ts	77%	✅
src/react/use-custom-chart-context.tsx	86%	✅
src/react/mocks/custom-chart-context-mock.ts	96%	✅
src/utils/chart-config.ts	82%	✅
src/utils/date-formatting.ts	82%	✅
src/utils/formatting-util.ts	89%	✅
src/utils/conditional-formatting/conditional-formatting.ts	92%	✅
src/utils/globalize-Initializer/globalize-utils.ts	95%	✅
src/utils/number-formatting/number-formatting-utils.ts	98%	✅
src/utils/number-formatting/number-formatting.ts	90%	✅

Minimum allowed coverage is 0%

Generated by 🐒 cobertura-action against cab347e