Merge pull request #1044 from no23reason/dho/cq-1124-readme

docs: mention FlexConnect in the README

Author: no23reason

… LICENSES/LICENSE (gooddata-flexfun).txt …ENSES/LICENSE (gooddata-flexconnect).txtOSS LICENSES/LICENSE (gooddata-flexfun).txt renamed to OSS LICENSES/LICENSE (gooddata-flexconnect).txt OSS LICENSES/LICENSE (gooddata-flexfun).txt renamed to OSS LICENSES/LICENSE (gooddata-flexconnect).txt

@@ -27,6 +27,12 @@ create pandas series and data frames.
 
 Check out the GoodData Pandas [documentation](https://gooddata-pandas.readthedocs.io/en/latest/) to learn more and get started.
 
+### GoodData FlexConnect
+
+The [gooddata-flexconnect](./gooddata-flexconnect) package is the foundation for writing custom FlexConnect data sources.
+
+Check out the GoodData FlexConnect [documentation](https://www.gooddata.com/docs/cloud/connect-data/create-data-sources/flexconnect/) to learn more and get started.
+
 ### GoodData Foreign Data Wrapper
 
 > [!WARNING]