tests: add kit_pse84_eval overlays for gpio_basic_api testsuite

- add kit_pse84_eval overlays for gpio_basic_api testsuite

Signed-off-by: McAtee Maxwell <[email protected]>

Author: mcatee-infineon

tests/drivers/gpio/gpio_basic_api/boards/kit_pse84_eval_pse846gps2dbzc4a_m33.overlay

@@ -0,0 +1,18 @@
+/*
+ * Copyright (c) 2025 Infineon Technologies AG,
+ * or an affiliate of Infineon Technologies AG.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/ {
+	resources {
+		compatible = "test-gpio-basic-api";
+		out-gpios = <&gpio_prt15 2 0>;
+		in-gpios = <&gpio_prt15 3 0>;
+	};
+};
+
+&gpio_prt15 {
+	status = "okay";
+};

tests/drivers/gpio/gpio_basic_api/boards/kit_pse84_eval_pse846gps2dbzc4a_m55.overlay

@@ -0,0 +1,18 @@
+/*
+ * Copyright (c) 2025 Infineon Technologies AG,
+ * or an affiliate of Infineon Technologies AG.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/ {
+	resources {
+		compatible = "test-gpio-basic-api";
+		out-gpios = <&gpio_prt15 2 0>;
+		in-gpios = <&gpio_prt15 3 0>;
+	};
+};
+
+&gpio_prt15 {
+	status = "okay";
+};