Update function coverage documentation (#489)

Co-authored-by: LocalStack Bot <localstack-bot@users.noreply.github.com>

Author: HarshCasper

public/data/snowflake/sql-functions.json

@@ -1,8 +1,8 @@
 {
-  "generated_at": "2026-03-08T00:42:37.991Z",
-  "total_functions": 921,
-  "supported_count": 353,
-  "unsupported_count": 568,
+  "generated_at": "2026-03-15T00:47:57.477Z",
+  "total_functions": 928,
+  "supported_count": 358,
+  "unsupported_count": 570,
   "functions": [
     {
       "name": "ABS",
@@ -112,6 +112,10 @@
       "name": "ANY_VALUE",
       "supported": true
     },
+    {
+      "name": "APPLICATION_CALLBACK_HISTORY",
+      "supported": false
+    },
     {
       "name": "APPLICATION_CONFIGURATION_VALUE_HISTORY",
       "supported": false
@@ -968,6 +972,10 @@
       "name": "ESTIMATE_REMAINING_DP_AGGREGATES",
       "supported": false
     },
+    {
+      "name": "EXECUTE_AI_EVALUATION",
+      "supported": false
+    },
     {
       "name": "EXP",
       "supported": true
@@ -1114,6 +1122,18 @@
     },
     {
       "name": "GET_ABSOLUTE_PATH",
+      "supported": true
+    },
+    {
+      "name": "GET_AI_EVALUATION_DATA (SNOWFLAKE.LOCAL)",
+      "supported": false
+    },
+    {
+      "name": "GET_AI_OBSERVABILITY_LOGS (SNOWFLAKE.LOCAL)",
+      "supported": false
+    },
+    {
+      "name": "GET_AI_RECORD_TRACE (SNOWFLAKE.LOCAL)",
       "supported": false
     },
     {
@@ -1170,11 +1190,11 @@
     },
     {
       "name": "GET_RELATIVE_PATH",
-      "supported": false
+      "supported": true
     },
     {
       "name": "GET_STAGE_LOCATION",
-      "supported": false
+      "supported": true
     },
     {
       "name": "GETBIT",
@@ -1558,7 +1578,7 @@
     },
     {
       "name": "JAROWINKLER_SIMILARITY",
-      "supported": false
+      "supported": true
     },
     {
       "name": "JSON_EXTRACT_PATH_TEXT",
@@ -1970,7 +1990,7 @@
     },
     {
       "name": "REGEXP_SUBSTR_ALL",
-      "supported": false
+      "supported": true
     },
     {
       "name": "REGR_AVGX",
@@ -2768,6 +2788,10 @@
       "name": "SYSTEM$EXPLAIN_PLAN_JSON",
       "supported": false
     },
+    {
+      "name": "SYSTEM$EXPORT_TDS_FROM_SEMANTIC_VIEW",
+      "supported": false
+    },
     {
       "name": "SYSTEM$EXTERNAL_TABLE_PIPE_STATUS",
       "supported": false
@@ -2796,6 +2820,10 @@
       "name": "SYSTEM$GET_AWS_SNS_IAM_POLICY",
       "supported": false
     },
+    {
+      "name": "SYSTEM$GET_CATALOG_LINKED_DATABASE_CONFIG",
+      "supported": false
+    },
     {
       "name": "SYSTEM$GET_CLASSIFICATION_RESULT",
       "supported": false