[CI] Introduce testing for IDF 5 (and other arbitrary framework versions) (#6802)

* Initial changes to support testing of additional framework versions

* Rename Arduino test files

tests/components/dac7678/test.rp2040-ard.yaml

@@ -0,0 +1,43 @@
+i2c:
+  - id: i2c_dac7678
+    scl: 5
+    sda: 4
+
+dac7678:
+  address: 0x4A
+  id: dac7678_hub
+  internal_reference: true
+
+output:
+  - platform: dac7678
+    dac7678_id: dac7678_hub
+    channel: 0
+    id: dac7678_1_ch0
+  - platform: dac7678
+    dac7678_id: dac7678_hub
+    channel: 1
+    id: dac7678_1_ch1
+  - platform: dac7678
+    dac7678_id: dac7678_hub
+    channel: 2
+    id: dac7678_1_ch2
+  - platform: dac7678
+    dac7678_id: dac7678_hub
+    channel: 3
+    id: dac7678_1_ch3
+  - platform: dac7678
+    dac7678_id: dac7678_hub
+    channel: 4
+    id: dac7678_1_ch4
+  - platform: dac7678
+    dac7678_id: dac7678_hub
+    channel: 5
+    id: dac7678_1_ch5
+  - platform: dac7678
+    dac7678_id: dac7678_hub
+    channel: 6
+    id: dac7678_1_ch6
+  - platform: dac7678
+    dac7678_id: dac7678_hub
+    channel: 7
+    id: dac7678_1_ch7