chore: allow providing Voyage AI API key from config and tests to ensure unusable tools are not registered MCP-233 MCP-237#622

himanshusinghs wants to merge 3 commits intomainmongodb-js/mongodb-mcp-server:mainfrom

chore/MCP-223-voyage-api-keymongodb-js/mongodb-mcp-server:chore/MCP-223-voyage-api-keyCopy head branch name to clipboard