Initial QSfera import

Server/pkg/shared/memlimit.go

@@ -0,0 +1,15 @@
+package shared
+
+import (
+	"log/slog"
+
+	"github.com/KimMachineGun/automemlimit/memlimit"
+)
+
+// we init the memlimit here to include it for КуСфера as well as individual service binaries
+func init() {
+	slog.SetLogLoggerLevel(slog.LevelError)
+	_, _ = memlimit.SetGoMemLimitWithOpts(
+		memlimit.WithLogger(slog.Default()),
+	)
+}