refactor: updated chonkie & removed junk code

- Removed all references to the Serper API from the codebase, including related components, hooks, and schemas.
- Updated the `pyproject.toml` to reflect the new version of `chonkie` and other dependencies.
- Cleaned up the configuration and connector management to streamline the application.

surfsense_web/contracts/enums/connector.ts

@@ -1,5 +1,4 @@
 export enum EnumConnectorName {
-	SERPER_API = "SERPER_API",
 	TAVILY_API = "TAVILY_API",
 	SEARXNG_API = "SEARXNG_API",
 	LINKUP_API = "LINKUP_API",

surfsense_web/contracts/enums/connectorIcons.tsx

@@ -21,7 +21,6 @@ import {
 	File,
 	FileText,
 	Globe,
-	Link,
 	Microscope,
 	Search,
 	Sparkles,
@@ -40,8 +39,6 @@ export const getConnectorIcon = (connectorType: EnumConnectorName | string, clas
 			return <IconLayoutKanban {...iconProps} />;
 		case EnumConnectorName.GITHUB_CONNECTOR:
 			return <IconBrandGithub {...iconProps} />;
-		case EnumConnectorName.SERPER_API:
-			return <Link {...iconProps} />;
 		case EnumConnectorName.TAVILY_API:
 			return <IconWorldWww {...iconProps} />;
 		case EnumConnectorName.SEARXNG_API: