🐛 bug: fix gopsutil when compiling for bsd. (#1995)

internal/gopsutil/load/load_bsd.go

@@ -9,9 +9,12 @@ import (
 	"strings"
 	"unsafe"
 
+	"github.com/gofiber/fiber/v2/internal/gopsutil/common"
 	"golang.org/x/sys/unix"
 )
 
+var invoke common.Invoker = common.Invoke{}
+
 func Avg() (*AvgStat, error) {
 	return AvgWithContext(context.Background())
 }
@@ -75,7 +78,7 @@ func MiscWithContext(ctx context.Context) (*MiscStat, error) {
 	if err != nil {
 		return nil, err
 	}
-	ret.ProcsCreated = f.forks
+	ret.ProcsCreated = int64(f.forks)
 
 	return &ret, nil
 }