replace tick() usages with run_for_ns

Author: krichprollsch

src/loop.zig

@@ -66,7 +66,7 @@ pub const SingleThreaded = struct {
     // on the go when they are executed (ie. nested I/O events).
     pub fn run(self: *Self) !void {
         while (self.eventsNb() > 0) {
-            try self.io.tick();
+            try self.io.run_for_ns(10 * std.time.ns_per_ms);
             // at each iteration we might have new events registred by previous callbacks
         }
         // TODO: return instead immediatly on the first JS callback error

src/shell.zig

@@ -224,7 +224,7 @@ pub fn shellExec(
     // - user input command from repl
     // - JS callbacks events from scripts
     while (true) {
-        try loop.io.tick();
+        try loop.io.run_for_ns(10 * std.time.ns_per_ms);
         if (loop.cbk_error) {
             if (try try_catch.exception(alloc, js_env.*)) |msg| {
                 defer alloc.free(msg);