Update heading anchor ID in analytics overview translations

[mintlify-development]

Summary

• Updated div id from how-analytic-integrations-work to how-analytics-integrations-work in es/fr/zh translations of integrations/analytics/overview.mdx
• This aligns the anchor IDs with the heading typo fix from PR Fix typo in analytics overview heading #3836 (analytic to analytics)

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Note

Low Risk
Low risk documentation-only change; updates a heading anchor ID and could only affect deep links to the old anchor in translated pages.

Overview
Updates the div anchor id for the “How analytics integrations work” section in the Spanish, French, and Chinese integrations/analytics/overview.mdx pages from how-analytic-integrations-work to how-analytics-integrations-work to match the corrected heading spelling.

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