chore(deps): update dependency ghost to v6.49.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
ghost (source)	6.46.0 → 6.49.0

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Release Notes

TryGhost/Ghost (ghost)

v6.49.0

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• ✨ Added markdown and llms.txt support for AI tooling (#​28931) - Hannah Wolfe
• 🐛 Fixed profile picture button styling inconsistency (#​28933) - Sviatoslav
• 🐛 Fixed analytics Today view showing data points in the future (#​28912) - Chris Raible
• 🐛 Fixed dark mode in the automations email editor (#​28914) - Weyland Swart

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View the changelog for full details: TryGhost/Ghost@v6.48.0...v6.49.0

v6.48.0

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• 🐛 Recovered newsletter sends interrupted by container restarts (#​27822) - Steve Larson
• 🐛 Fixed theme uploads freezing when folders are read-only (#​28898) - Sag
• 🐛 Fixed automation email formatting toolbar buttons (#​28883) - Troy Ciesco
• 🐛 Fixed automation editor flash on initial load (#​28867) - Chris Raible
• 🐛 Fixed Safari bug where automations list wasn't clickable (#​28878) - Troy Ciesco

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View the changelog for full details: TryGhost/Ghost@v6.47.0...v6.48.0

v6.47.0

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• ✨ Enabled beta of automations feature (#​28632) - Evan Hahn
• 🎨 Improved theme validation modals (#​28748) - Hannah Wolfe
• 🐛 Fixed themes with custom error templates returning HTTP 500 (#​28779) - Sag
• 🐛 Improved upload error messages in the editor (#​28723) - Michael Barrett
• 🐛 Fixed Portal offer link infinite-spinner for active paid members (#​28775) - Kevin Ansfield
• 🐛 Fixed paid members on other tiers receiving gated newsletter content (#​28315) - Steve Larson

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View the changelog for full details: TryGhost/Ghost@v6.46.0...v6.47.0

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