feat: Add PersonKAuthAuthenticator illustration

Author: baillyjamy

app/src/main/kotlin/com/infomaniak/auth/ui/images/illus/personKAuthAuthenticator/PersonKAuthAuthenticator.kt

@@ -0,0 +1,52 @@
+/*
+ * Infomaniak Authenticator - Android
+ * Copyright (C) 2026 Infomaniak Network SA
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.infomaniak.auth.ui.images.illus.personKAuthAuthenticator
+
+import androidx.compose.foundation.Image
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.size
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import com.infomaniak.auth.ui.images.AppImages
+import com.infomaniak.auth.ui.images.AppImages.AppIllus
+import com.infomaniak.auth.ui.theme.AuthenticatorTheme
+import com.infomaniak.core.ui.compose.preview.PreviewLightAndDark
+import com.infomaniak.core.ui.compose.theme.ThemedImage
+
+@Suppress("UnusedReceiverParameter")
+val AppIllus.PersonKAuthAuthenticator: ThemedImage
+    get() = _personKAuthAuthenticator ?: object : ThemedImage {
+        override val light = AppIllus.PersonKAuthAuthenticatorLight
+        override val dark = AppIllus.PersonKAuthAuthenticatorDark
+    }.also { _personKAuthAuthenticator = it }
+
+private var _personKAuthAuthenticator: ThemedImage? = null
+
+@PreviewLightAndDark
+@Composable
+private fun Preview() {
+    AuthenticatorTheme {
+        Box {
+            Image(
+                imageVector = AppIllus.PersonKAuthAuthenticator.image(),
+                contentDescription = null,
+                modifier = Modifier.size(AppImages.previewSize),
+            )
+        }
+    }
+}