Bump ts-morph from 7.3.0 to 8.1.0

[dependabot-preview]

Bumps ts-morph from 7.3.0 to 8.1.0.

Commits

• bb09541 chore(release): 8.1.0
• 1e6af8a chore: Update test for #844.
• d73c480 feat: Add JSDocDeprecatedTag.
• d114729 chore: Update wrapped-nodes.md
• 3550cbf feat: #803 - Standardize nodes with getExpression() method to be `Expressio...
• 3678ddd chore: Fix publish.
• 740920b chore: Update dependencies.
• eb2fc9e chore(release): 0.8.0
• 67017f9 feat: #857 - Upgrade to TypeScript 4.0
• f54de50 Merge branch 'latest'
• Additional commits viewable in compare view

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[dependabot-preview]

Superseded by #378.