TypeScript - CustomStore onLoaded result own param type (T1197789)

[mpreyskurantov]

Cherry-picks

• TypeScript - CustomStore onLoaded result own param type #26343

Changelog:

• Move the StoreOptions / Store types from the abstract_store.d.ts module to the store.d.ts one:
  • Change namespace for moved StoreOptions (append .Store), but keep namespace for Store, because it is a namespace itself (as a type) in a bundle.
  • Add re-exports for moved members in a previous module (for module users) and an alias for StoreOptions only (because of the changed namespace) in aliases.d.ts (for dx.all.d.ts bundle users);
  • Re-generate integration wrappers:
    • Angular now refers to a fully-specified namespace from the devextreme/bundles/dx.all bundle (instead of the devextreme/data module);
    • React now refers to an actual relative (moved) devextreme module / path devextreme/data/store (instead of the devextreme/data/abstract_store one).
• Define the Options type aka AbstractStoreOptions (for AbstractStore added at fix return type for CustomStore.load() (T1128989) #23287) that extends moved StoreOptions with the onLoaded member.
  • Remove the excessive onLoading member with the same signature from ODataStoreOptions.
• Define the CustomStoreOptions.onLoaded member with the correct signature.

A proposed Docs generation result:
DevExpress/devextreme-documentation#5875