CLDC-3575: Remove reference to dluhc on GitHub (#2581)

* Update github README.md picture

* Change name

* Remove old image & change private to public beta text

README.md

@@ -3,7 +3,7 @@
 [![Production CI/CD Pipeline](https://github.com/communitiesuk/submit-social-housing-lettings-and-sales-data/actions/workflows/production_pipeline.yml/badge.svg)](https://github.com/communitiesuk/submit-social-housing-lettings-and-sales-data/actions/workflows/production_pipeline.yml)
 [![Staging CI/CD Pipeline](https://github.com/communitiesuk/submit-social-housing-lettings-and-sales-data/actions/workflows/staging_pipeline.yml/badge.svg)](https://github.com/communitiesuk/submit-social-housing-lettings-and-sales-data/actions/workflows/staging_pipeline.yml)
 
-Ruby on Rails app that handles the submission of lettings and sales of social housing data in England. Currently in private beta.
+Ruby on Rails app that handles the submission of lettings and sales of social housing data in England. Currently in public beta.
 
 ## Domain documentation
 
@@ -15,4 +15,4 @@ Ruby on Rails app that handles the submission of lettings and sales of social ho
 
 ## User interface
 
-![View of the logs list](docs/images/service.png)
+![View of the logs list](docs/images/service.jpeg)

app/services/bulk_upload/lettings/year2023/row_parser.rb

@@ -48,7 +48,7 @@ class BulkUpload::Lettings::Year2023::RowParser
     field_42: "If 'Other', what is the type of tenancy?",
     field_43: "What is the length of the fixed-term tenancy to the nearest year?",
     field_44: "Is this letting sheltered accommodation?",
-    field_45: "Has tenant seen the DLUHC privacy notice?",
+    field_45: "Has tenant seen the MHCLG privacy notice?",
     field_46: "What is the lead tenant's age?",
     field_47: "Which of these best describes the lead tenant's gender identity?",
     field_48: "Which of these best describes the lead tenant's ethnic background?",