オブジェクトストレージの設定画面を分かりやすくする (#10456)

* enhance: Improved object storage configuration page

* Update ja-JP.yml

* Update CHANGELOG

packages/frontend/src/pages/admin/object-storage.vue

@@ -7,7 +7,7 @@
 				<MkSwitch v-model="useObjectStorage">{{ i18n.ts.useObjectStorage }}</MkSwitch>
 
 				<template v-if="useObjectStorage">
-					<MkInput v-model="objectStorageBaseUrl">
+					<MkInput v-model="objectStorageBaseUrl" :placeholder="'https://example.com'">
 						<template #label>{{ i18n.ts.objectStorageBaseUrl }}</template>
 						<template #caption>{{ i18n.ts.objectStorageBaseUrlDesc }}</template>
 					</MkInput>
@@ -22,8 +22,9 @@
 						<template #caption>{{ i18n.ts.objectStoragePrefixDesc }}</template>
 					</MkInput>
 
-					<MkInput v-model="objectStorageEndpoint">
+					<MkInput v-model="objectStorageEndpoint" :placeholder="'example.com'">
 						<template #label>{{ i18n.ts.objectStorageEndpoint }}</template>
+						<template #prefix>https://</template>
 						<template #caption>{{ i18n.ts.objectStorageEndpointDesc }}</template>
 					</MkInput>
 
@@ -60,6 +61,7 @@
 
 					<MkSwitch v-model="objectStorageS3ForcePathStyle">
 						<template #label>s3ForcePathStyle</template>
+						<template #caption>{{ i18n.ts.s3ForcePathStyleDesc }}</template>
 					</MkSwitch>
 				</template>
 			</div>