[ota] Collapse duplicate CI test variants (#20407)

tests/components/ota/common.yaml

@@ -1,11 +1,6 @@
-wifi:
-  ssid: MySSID
-  password: password1
-
 ota:
   - platform: esphome
     password: "superlongpasswordthatnoonewillknow"
-    port: 3286
     on_begin:
       then:
         - logger.log: "OTA start"

tests/components/ota/test-api_key_offer.esp8266-ard.yaml

@@ -1,2 +0,0 @@
-packages:
-  ota: !include api_key_offer.yaml

tests/components/ota/test-api_runtime_key.esp8266-ard.yaml

@@ -1,2 +0,0 @@
-packages:
-  ota: !include api_runtime_key.yaml

tests/components/ota/test-partition_access.esp32-idf.yaml

@@ -1,5 +0,0 @@
-ota:
-  - platform: esphome
-    allow_partition_access: true
-
-<<: !include common.yaml

tests/components/ota/test.bk72xx-ard.yaml

@@ -1 +1,3 @@
-<<: !include common.yaml
+packages:
+  wifi: !include wifi.yaml
+  ota: !include common.yaml

tests/components/ota/test.esp32-ard.yaml

@@ -1 +1,3 @@
-<<: !include common.yaml
+packages:
+  wifi: !include wifi.yaml
+  ota: !include common.yaml

tests/components/ota/test.esp32-idf.yaml

@@ -1 +1,8 @@
-<<: !include common.yaml
+packages:
+  wifi: !include wifi.yaml
+  ota: !include common.yaml
+
+# Final validation merges this into the common block
+ota:
+  - platform: esphome
+    allow_partition_access: true

tests/components/ota/test.esp8266-ard.yaml

@@ -1 +1,3 @@
-<<: !include common.yaml
+packages:
+  wifi: !include wifi.yaml
+  ota: !include common.yaml

tests/components/ota/test.host.yaml

@@ -1,4 +1,2 @@
-<<: !include common.yaml
-
-#host platform does not support wifi / network is automatically included
-wifi: !remove
+packages:
+  ota: !include common.yaml

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

@@ -1 +1,3 @@
-<<: !include common.yaml
+packages:
+  wifi: !include wifi.yaml
+  ota: !include common.yaml

tests/components/ota/wifi.yaml

@@ -0,0 +1,3 @@
+wifi:
+  ssid: MySSID
+  password: password1