chore: fix typo in docs

Co-authored-by: Terry Howe <[email protected]>
Signed-off-by: Megha Bansal <[email protected]>

Author: megha1906

docs/overview.md

@@ -16,7 +16,7 @@ This section provides an overview of what's new in Helm 4, including breaking ch
 ### Summary
 
 - **New features**: Wasm-based plugins, kstatus watcher, OCI digest support, multi-doc values, JSON arguments
-- **Architecture changes**: Plugin system completely redesigned, package restructuring, CLI flag renaming, Move to versioned packages, chart v3 support, content-based caching
+- **Architecture changes**: Plugin system completely redesigned, package restructuring, CLI flag renaming, move to versioned packages, chart v3 support, content-based caching
 - **Modernization**: slog migration, Go 1.24 update, dependency cleanup
 - **Security**: Enhanced OCI/registry support, TLS improvements