Updated function coverage docs

Author: localstack-bot

content/en/references/coverage-features/index.md

@@ -19,7 +19,7 @@ The content will be updated as additional query features and functions are imple
 ### Applications
 | |ALTER|CREATE|DESCRIBE|DROP|SHOW|
 |----|----|----|----|----|----|
-|**APPLICATION**|❓|✅|❓|✅|✅|
+|**APPLICATION**|✅|✅|✅|✅|✅|
 
 ### Application Packages
 | |ALTER|CREATE|DROP|SHOW|
@@ -89,7 +89,7 @@ The content will be updated as additional query features and functions are imple
 ### Procedures
 | |ALTER|CALL|CALL WITH|CREATE|DESCRIBE|DROP|SHOW|
 |----|----|----|----|----|----|----|----|
-|**PROCEDURE**|❓|✅|❓|✅|❓|✅|✅|
+|**PROCEDURE**|❓|✅|❓|✅|✅|✅|✅|
 
 ### Roles
 | |ALTER|CREATE|DROP|GRANT|REVOKE|SHOW|USE|

content/en/references/coverage-functions/index.md

@@ -180,6 +180,10 @@ The content will be updated as additional query features and functions are imple
 |DATABASE_REFRESH_PROGRESS, DATABASE_REFRESH_PROGRESS_BY_JOB|❓|
 |DATABASE_REPLICATION_USAGE_HISTORY|❓|
 |DATABASE_STORAGE_USAGE_HISTORY|❓|
+|DATASKETCHES_HLL|❓|
+|DATASKETCHES_HLL_ACCUMULATE|❓|
+|DATASKETCHES_HLL_COMBINE|❓|
+|DATASKETCHES_HLL_ESTIMATE|❓|
 |DATE_FROM_PARTS|✅|
 |DATE_PART|❓|
 |DATE_TRUNC|✅|