Refactor event processing in tests for chronological order

- Updated test files to collect events first and sort them by their CreatedAt timestamp before processing, ensuring events are handled in chronological order.
- Removed redundant error checks for scanner errors after event processing.
- Enhanced clarity and maintainability of event handling in tests across multiple files, including export, fetch, and query tests.
- Adjusted expected index counts in tests to reflect changes in event structure and processing logic.

pkg/encoders/json/jsontext/options.go

@@ -9,9 +9,9 @@ package jsontext
 import (
 	"strings"
 
-	"encoding/json/internal/jsonflags"
-	"encoding/json/internal/jsonopts"
-	"encoding/json/internal/jsonwire"
+	"next.orly.dev/pkg/json/internal/jsonflags"
+	"next.orly.dev/pkg/json/internal/jsonopts"
+	"next.orly.dev/pkg/json/internal/jsonwire"
 )
 
 // Options configures [NewEncoder], [Encoder.Reset], [NewDecoder],