Add some components to the new testing framework (R) (#6219)

Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>

tests/components/rf_bridge/test.esp8266.yaml

@@ -0,0 +1,35 @@
+uart:
+  - id: uart_rf_bridge
+    tx_pin: 4
+    rx_pin: 5
+    baud_rate: 115200
+
+rf_bridge:
+  on_code_received:
+    - lambda: |-
+        uint32_t test;
+        test = data.sync;
+        test = data.low;
+        test = data.high;
+        test = data.code;
+    - rf_bridge.send_code:
+        sync: 0x1234
+        low: 0x1234
+        high: 0x1234
+        code: 0x123456
+    - rf_bridge.learn
+  on_advanced_code_received:
+    - lambda: |-
+        uint32_t test;
+        std::string test_code;
+        test = data.length;
+        test = data.protocol;
+        test_code = data.code;
+    - rf_bridge.start_advanced_sniffing:
+    - rf_bridge.stop_advanced_sniffing:
+    - rf_bridge.send_advanced_code:
+        length: 0x04
+        protocol: 0x01
+        code: "ABC123"
+    - rf_bridge.send_raw:
+        raw: "AAA5070008001000ABC12355"