Update local env example

Author: Deepthi-Chand

.env.local.example

@@ -8,11 +8,11 @@ END_SESSION_URL=https://keycloakdomain.com/auth/realms/keycloakrealm/protocol/op
 REFRESH_TOKEN_URL=https://keycloakdomain.com/auth/realms/keycloakrealm/protocol/openid-connect/token
 
 # # Backend System variables
-NEXT_PUBLIC_BACKEND_URL= https://backendurl
-BACKEND_URL= https://backendurl
+NEXT_PUBLIC_BACKEND_URL= http://backendurl
+BACKEND_URL= http://backendurl
 
-NEXT_PUBLIC_BACKEND_GRAPHQL_URL=https://backendurl/api/graphql
-BACKEND_GRAPHQL_URL=https://backendurl/api/graphql
+NEXT_PUBLIC_BACKEND_GRAPHQL_URL=http://backendurl/api/graphql
+BACKEND_GRAPHQL_URL=http://backendurl/api/graphql
 
 NEXT_PUBLIC_ENABLE_ACCESSMODEL = 'false'
 NEXT_PUBLIC_ANALYTICS_URL ='https://analyticsurl'
@@ -27,3 +27,11 @@ SENTRY_ORG_NAME='orgname'
 SENTRY_PROJECT_NAME='projectname'
 NEXT_PUBLIC_PLATFORM_URL = 'https://platformurl'
 
+# Google Analytics
+NEXT_PUBLIC_GA_ID='G-XXXXXXXXXX'
+
+FEATURE_SITEMAPS='false'
+FEATURE_SITEMAP_BACKEND_BASE_URL= http://backendurl/api
+FEATURE_SITEMAP_ITEMS_PER_PAGE=5
+FEATURE_SITEMAP_CACHE_DURATION=3600
+FEATURE_SITEMAP_CHILD_CACHE_DURATION=21600