Algolia search/side panel (#2824)

* feat(ask-ai): add floating Algolia Ask AI sidepanel integration

* Add styling to Algolia Ask AI sidepanel

* fix Algolia Sidepanel SSG build error and CSS bleed

* resolve Algolia Ask AI sidepanel dark mode mismatch

* Update styles for accessibility.

Signed-off-by: bgravenorst <byron.gravenorst@consensys.net>

* Fix linter error.

Signed-off-by: bgravenorst <byron.gravenorst@consensys.net>

* Fix style issue.

Signed-off-by: bgravenorst <byron.gravenorst@consensys.net>

* Fix dark mode selectors.

Signed-off-by: bgravenorst <byron.gravenorst@consensys.net>

* Update cto.

Signed-off-by: bgravenorst <byron.gravenorst@consensys.net>

---------

Signed-off-by: bgravenorst <byron.gravenorst@consensys.net>
Co-authored-by: bgravenorst <byron.gravenorst@consensys.net>
Co-authored-by: Byron Gravenorst <50852695+bgravenorst@users.noreply.github.com>

Author: swastik7805

package-lock.json

@@ -30,6 +30,8 @@
   },
   "dependencies": {
     "@apidevtools/json-schema-ref-parser": "^14.2.0",
+    "@docsearch/css": "^4.6.2",
+    "@docsearch/react": "^4.6.2",
     "@docusaurus/core": "3.9.2",
     "@docusaurus/plugin-client-redirects": "3.9.2",
     "@docusaurus/plugin-content-docs": "3.9.2",