Update dependency monaco-editor-webpack-plugin to v3.0.1

Editor assessment

The subject names monaco-editor-webpack-plugin and the destination version v3.0.1, which fully determines the change without the diff. The chore type and deps scope are accurate for a build-plugin maintenance bump, and no body is required for a routine version update whose motivation is inherent to dependency upkeep. No footers are present, so there is nothing malformed and nothing noisy to evaluate. Style hygiene is good: imperative phrasing, no trailing period, no ticket junk, moderate subject length, single language. The message communicates its full content in one unambiguous line, misleads nowhere, and serves as a clean, publishable maintenance example.