* Adding support to exclude semantic_text subfields

* Update docs/changelog/127664.yaml

* Updating changelog file

* remove duplicate test from yaml file

* Adding support to exclude semantic_text subfields from mapper builders

* Adding support for generic field types

* refactoring to use builder and setting exclude value from semantic_text mapper

* update in semantic_text mapper and fetcher to incorporate the support functionality

* Fix code style issue

* adding node feature for yaml tests

* Adding more restrictive checks on yaml tests and few refactoring

* Returns metadata fields from metadata mappers

* returns all source fields for fieldcaps

* gather all fields and iterate to process for fieldcaps api

* revert back all changes from MappedFieldtype and subclasses

* revert back exclude logic from semantic_text mapper

* fix lint issues

* fix lint issues

* Adding runtime fields into fieldCaps

* Fix linting issue

* removing unused functions that used in previous implementation

* fix multifield tests failure

* getting alias fields for field caps

* adding support for query time runtime fields

* [CI] Auto commit changes from spotless

* Fix empty mapping fieldCaps call

* Address passthrough behavior for mappers

* Fix SearchAsYoutype mapper failures

* rename abstract method to have more meaningful name

* Rename mapper function to match its functionality

* Adding filtering for infernece subfields

* revert back previous implementation changes

* Adding yaml test for field caps not filtering multi-field

* Fixing yaml test

* Adding comment why .infernece filter is added

---------

Co-authored-by: elasticsearchmachine <[email protected]>
Co-authored-by: Elastic Machine <[email protected]>