refactor(misc): enhance performance on bytes pool, entrypoint, access log and route context handling

- Introduced benchmark tests for Entrypoint and ReverseProxy to evaluate performance.
- Updated Entrypoint's ServeHTTP method to improve route context management.
- Added new test file for entrypoint benchmarks and refined existing tests for route handling.

internal/logging/accesslog/access_logger.go

@@ -76,7 +76,7 @@ const (
 	errBurst     = 5
 )
 
-var lineBufPool = synk.GetBytesPool()
+var lineBufPool = synk.GetBytesPoolWithUniqueMemory()
 
 func NewAccessLogger(parent task.Parent, cfg AnyConfig) (*AccessLogger, error) {
 	io, err := cfg.IO()

internal/logging/accesslog/rotate.go

@@ -66,7 +66,7 @@ type lineInfo struct {
 	Size int64 // Size of this line
 }
 
-var rotateBytePool = synk.GetBytesPool()
+var rotateBytePool = synk.GetBytesPoolWithUniqueMemory()
 
 // rotateLogFile rotates the log file based on the retention policy.
 // It returns the result of the rotation and an error if any.