refactor: un-vendor gloo-worker from yew-agent

[Madoshakalaka]

Description

Un-vendor gloo-worker from yew-agent, switching back to the upstream gloo-worker = "0.6" crate dependency.

We originally vendored gloo-worker in #3859 (thanks to @LucaCappelletti94 ) because the upstream crate (v0.5) lacked module worker type support (WorkerType::Module). gloo-worker 0.6.0 now ships that feature via the as_module() method on all spawners, so the vendored copy is no longer needed.

Checklist

• I have reviewed my own code

[LucaCappelletti94]

Thanks for this work!

[github-actions]

Visit the preview URL for this PR (updated for commit 1737770):

https://yew-rs-api--pr4106-unvendor-gloo-worker-8ku2zrc4.web.app

_{(expires Fri, 10 Apr 2026 07:43:35 GMT)}

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[github-actions]

Size Comparison

Details

examples	master (KB)	pull request (KB)	diff (KB)	diff (%)
async_clock	100.858	100.858	0	0.000%
boids	168.452	168.452	0	0.000%
communication_child_to_parent	94.075	94.075	0	0.000%
communication_grandchild_with_grandparent	105.913	105.913	0	0.000%
communication_grandparent_to_grandchild	102.260	102.260	0	0.000%
communication_parent_to_child	91.485	91.485	0	0.000%
contexts	105.973	105.980	+0.008	+0.007%
counter	86.797	86.797	0	0.000%
counter_functional	88.833	88.833	0	0.000%
dyn_create_destroy_apps	90.714	90.714	0	0.000%
file_upload	99.811	99.811	0	0.000%
function_delayed_input	94.803	94.803	0	0.000%
function_memory_game	173.666	173.666	0	0.000%
function_router	395.506	395.506	0	0.000%
function_todomvc	164.954	164.954	0	0.000%
futures	235.550	235.550	0	0.000%
game_of_life	105.098	105.098	0	0.000%
immutable	259.581	259.581	0	0.000%
inner_html	81.340	81.340	0	0.000%
js_callback	109.961	109.961	0	0.000%
keyed_list	180.407	180.407	0	0.000%
mount_point	84.714	84.714	0	0.000%
nested_list	113.659	113.659	0	0.000%
node_refs	92.087	92.087	0	0.000%
password_strength	1719.253	1719.253	0	0.000%
portals	93.560	93.560	0	0.000%
router	366.146	366.146	0	0.000%
suspense	113.966	113.966	0	0.000%
timer	88.942	88.942	0	0.000%
timer_functional	99.369	99.369	0	0.000%
todomvc	142.660	142.660	0	0.000%
two_apps	86.710	86.710	0	0.000%
web_worker_fib	136.459	136.417	-0.042	-0.031%
web_worker_prime	187.646	184.826	-2.820	-1.503%
webgl	83.486	83.486	0	0.000%

⚠️ The following example has changed its size significantly:

examples	master (KB)	pull request (KB)	diff (KB)	diff (%)
web_worker_prime	187.646	184.826	-2.820	-1.503%