Update query pagination to be stored in fields

packages/builder/src/pages/builder/app/[application]/data/datasource/[selectedDatasource]/rest/[query]/index.svelte

@@ -215,8 +215,8 @@
     if (query && !query.fields.bodyType) {
       query.fields.bodyType = "none"
     }
-    if (query && !query.pagination) {
+    if (query && !query.fields.pagination) {
-      query.pagination = {}
+      query.fields.pagination = {}
     }
     dynamicVariables = restUtils.variablesToObject(datasource)
   })
@@ -296,34 +296,34 @@
             <div class="pagination">
               <Select
                 label="Pagination type"
-                bind:value={query.pagination.type}
+                bind:value={query.fields.pagination.type}
                 options={PaginationTypes}
                 placeholder="None"
               />
-              {#if query.pagination.type}
+              {#if query.fields.pagination.type}
                 <Select
                   label="Pagination parameters location"
-                  bind:value={query.pagination.location}
+                  bind:value={query.fields.pagination.location}
                   options={PaginationLocations}
                   placeholer="Choose where to send pagination parameters"
                 />
                 <Input
-                  label={query.pagination.type === "page"
+                  label={query.fields.pagination.type === "page"
                     ? "Page number parameter"
                     : "Request cursor parameter"}
-                  bind:value={query.pagination.pageParam}
+                  bind:value={query.fields.pagination.pageParam}
                 />
                 <Input
-                  label={query.pagination.type === "page"
+                  label={query.fields.pagination.type === "page"
                     ? "Page size parameter"
                     : "Request limit parameter"}
-                  bind:value={query.pagination.sizeParam}
+                  bind:value={query.fields.pagination.sizeParam}
                   info="asdasd"
                 />
-                {#if query.pagination.type === "cursor"}
+                {#if query.fields.pagination.type === "cursor"}
                   <Input
                     label="Response body parameter for cursor"
-                    bind:value={query.pagination.responseParam}
+                    bind:value={query.fields.pagination.responseParam}
                   />
                 {/if}
               {/if}