fix glassflow logo on integrations page

[Boburmirzo]

Summary

GlassFlow logo is rendered not correctly on the page. This PR replaces the image.

Checklist

• [x] Delete items not relevant to your PR
• [x] URL changes should add a redirect to the old URL via https://github.com/ClickHouse/clickhouse-docs/blob/main/docusaurus.config.js
• [x] If adding a new integration page, also add an entry to the integrations list here: https://github.com/ClickHouse/clickhouse-docs/blob/main/docs/en/integrations/index.mdx

[Boburmirzo]

@justindeguzman apologize for the first PR, the image was rendered incorrectly on the page.

[Boburmirzo]

@genzgd Could you check the PR, please?

[Boburmirzo]

@genzgd Quick question, should we create a separate PR for mentioning GlassFlow on the ClickHouse website?

https://clickhouse.com/integrations

Or it will be picked automatically from the docs page?

[justindeguzman]

@Boburmirzo please create a separate PR