cssが更新されるように適当なパラメータをcssのパスに追加

[Fukusan64]

掲題の通り、cssが読み込まれず表示が崩れたため追加

[kp54]

適当なクエリパラメータをつけても同一の応答が得られることは確認済み

$ curl -LI 'https://dojocon2025.coderdojo.jp/css/main.css'
HTTP/2 200
server: GitHub.com
content-type: text/css; charset=utf-8
last-modified: Wed, 24 Sep 2025 02:53:12 GMT
access-control-allow-origin: *
etag: "68d35d18-7a0"
expires: Wed, 24 Sep 2025 03:14:44 GMT
cache-control: max-age=600
x-proxy-cache: MISS
x-github-request-id: B658:18E5E7:31A8DE:34F6F8:68D35FCB
accept-ranges: bytes
date: Wed, 24 Sep 2025 03:06:07 GMT
via: 1.1 varnish
age: 83
x-served-by: cache-itm1220061-ITM
x-cache: HIT
x-cache-hits: 1
x-timer: S1758683168.604036,VS0,VE1
vary: Accept-Encoding
x-fastly-request-id: 057e4066b98e43bdfe91cd5c116b5ae5a5e1291f
content-length: 1952

$ curl -LI 'https://dojocon2025.coderdojo.jp/css/main.css?foobar'
HTTP/2 200
server: GitHub.com
content-type: text/css; charset=utf-8
last-modified: Wed, 24 Sep 2025 02:53:12 GMT
access-control-allow-origin: *
etag: "68d35d18-7a0"
expires: Wed, 24 Sep 2025 03:14:44 GMT
cache-control: max-age=600
x-proxy-cache: MISS
x-github-request-id: B658:18E5E7:31A8DE:34F6F8:68D35FCB
accept-ranges: bytes
date: Wed, 24 Sep 2025 03:06:11 GMT
via: 1.1 varnish
age: 87
x-served-by: cache-itm1220047-ITM
x-cache: HIT
x-cache-hits: 1
x-timer: S1758683171.329564,VS0,VE1
vary: Accept-Encoding
x-fastly-request-id: 85da43ce83b742d171c9269693a4b8e3f257fd45
content-length: 1952

[kp54]

👍