New Intrinio Endpoints (#5789)

* redefined CalendarDividend standard model

* fix nasdaq calendar dividend model

* removed Filings standard model

* add DiscoveryFilings standard model

* fix fmp calendar dividend and discovery filing models

* add cik description in standard model utils

* redefine CompanyFilings standard model

* fix fmp company filings model

* fix sec company filings model

* remove regulators/sec/filings command

* redefine InsiderTrading standard model

* fix fmp insider trading model

* redefine InstitutionalOwnership standard model

* fix fmp institutional ownership model

* redefine KeyMetrics standard model

* fix fmp key metrics model

* fix fmp market snapshots model

* add attributes standard model and commands

* redefine EquityInfo standard model

* remove SearchFinancialAttributes standard model file

* add new intrinio endpoints

* linting

* pass standard model description test

* fix tests? w/@montezdesousa

* pass fmp fetcher tests

* re-record sec company filings test

* pass intrinio fetcher tests

* re-record intrinio insider trading test

* index integration test

* regulators integration test

* equity integration test

* fix same owner name in intrinio instituional ownership

* re-record intrinio insider training

* crypto price historical integration test reduce end_date

openbb_platform/extensions/crypto/integration/test_crypto_python.py

@@ -85,7 +85,7 @@ def test_crypto_search(params, obb):
                 "provider": "polygon",
                 "symbol": "BTCUSD",
                 "start_date": "2023-01-01",
-                "end_date": "2023-01-02",
+                "end_date": "2023-06-06",
             }
         ),
         (
@@ -115,7 +115,7 @@ def test_crypto_search(params, obb):
                 "exchanges": ["POLONIEX", "GDAX"],
                 "symbol": "BTCUSD",
                 "start_date": "2023-01-01",
-                "end_date": "2023-06-06",
+                "end_date": "2023-01-02",
             }
         ),
     ],