Add nostr zap WebUI settings

src/lib/locales/en.json

@@ -38,10 +38,13 @@
 			"luxLightToggle": "Auto toggle frontlight at lux",
 			"wpTimeout": "WiFi-config portal timeout",
 			"nostrPubKey": "Nostr source pubkey",
+			"nostrZapKey": "Nostr zap pubkey",
 			"nostrRelay": "Nostr Relay",
+			"nostrZapNotify": "Nostr Zap Notifications",
 			"useNostr": "Use Nostr datasource",
 			"bitaxeHostname": "BitAxe hostname",
-			"bitaxeEnabled": "Enable BitAxe"
+			"bitaxeEnabled": "Enable BitAxe",
+			"nostrZapPubkey": "Nostr Zap pubkey"
 		},
 		"control": {
 			"systemInfo": "System info",

src/routes/Settings.svelte

@@ -299,6 +299,24 @@
 						</Col>
 					</Row>
 				{/if}
+				{#if 'nostrZapNotify' in $settings}
+					<Row>
+						<Label md={6} for="nostrZapPubkey" size={$uiSettings.inputSize}
+							>{$_('section.settings.nostrZapPubkey')}</Label
+						>
+						<Col md="6">
+							<Input
+								type="text"
+								bind:value={$settings.nostrZapPubkey}
+								name="nostrZapPubkey"
+								id="nostrZapPubkey"
+								on:change={checkValidNostrPubkey}
+								invalid={!isValidHexPubKey($settings.nostrZapPubkey)}
+								bsSize={$uiSettings.inputSize}
+							></Input>
+						</Col>
+					</Row>
+				{/if}
 				{#if $settings.useNostr}
 					<Row>
 						<Label md={6} for="nostrPubKey" size={$uiSettings.inputSize}
@@ -316,6 +334,8 @@
 							></Input>
 						</Col>
 					</Row>
+				{/if}
+				{#if 'nostrZapNotify' in $settings || $settings.useNostr}
 					<Row>
 						<Label md={6} for="nostrRelay" size={$uiSettings.inputSize}
 							>{$_('section.settings.nostrRelay')}</Label
@@ -536,6 +556,17 @@
 							/>
 						</Col>
 					{/if}
+					{#if 'nostrZapNotify' in $settings}
+						<Col md="6">
+							<Input
+								id="nostrZapNotify"
+								bind:checked={$settings.nostrZapNotify}
+								type="switch"
+								bsSize={$uiSettings.inputSize}
+								label="{$_('section.settings.nostrZapNotify')} ({$_('restartRequired')})"
+							/>
+						</Col>
+					{/if}
 					{#if 'bitaxeEnabled' in $settings}
 						<Col md="6">
 							<Input