equity.estimates.price_target - Integrate with Benzinga (#5946)

* deprecation message

* fix lints

* adding equity.estimates.ratings and fmp as its provider

* unit tests for fmp

* removing unused file

* typos

* add benzinga to AnalystRatings

* revert changes to estimates router

* moving it to price target instead

* reverting changes

* fmp support for multiple ticker

* benzinga price target

* ruffy

* unused argument

* fix type hints

* tests for the new fetcher

* new integration tests

* fixing tests

* missing std arg

---------

Co-authored-by: Igor Radovanovic <74266147+IgorWounds@users.noreply.github.com>

openbb_platform/extensions/equity/integration/test_equity_python.py

@@ -568,7 +568,24 @@ def test_equity_ownership_major_holders(params, obb):
 @parametrize(
     "params",
     [
-        ({"symbol": "AAPL", "provider": "fmp"}),
+        ({"symbol": "AAPL", "limit": 10, "provider": "fmp"}),
+        (
+            {
+                "symbol": "AAPL",
+                "limit": 10,
+                "provider": "benzinga",
+                # optional provider params
+                "fields": None,
+                "date": None,
+                "date_from": None,
+                "date_to": None,
+                "importance": None,
+                "updated": None,
+                "action": None,
+                "analyst": None,
+                "firm": None,
+            }
+        ),
     ],
 )
 @pytest.mark.integration