HTTP and INSERT Update

[gramian]

• (Re-)added databases endpoint reference entry (Section 7.5)
• Make SQL INSERT reference entry more consistent (Section 8.4)
• Add syntax and example for multiple CONTENT (JSON) INSERTs (Section 8.4)
• Add syntax and example for multiple CONTENT (JSON) CREATE VERTEXes (Section 8.4)

[netlify[bot]]

✅ Deploy Preview for laughing-saha-bb44e9 ready!

Name	Link
🔨 Latest commit	fd8f3fb05298f2b7e9c5b60c445f6628aeeb3160
🔍 Latest deploy log	https://app.netlify.com/sites/laughing-saha-bb44e9/deploys/651684de1bf6e2000822779d
😎 Deploy Preview	https://deploy-preview-202--laughing-saha-bb44e9.netlify.app/
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.

[lvca]

Super!