Reduced the ESP32 CI tests to be run on CI build (project-chip#35931)

Author: shripad621git

.github/workflows/examples-esp32.yaml

@@ -105,14 +105,11 @@ jobs:
                      example_binaries/esp32-build/chip-all-clusters-app.elf \
                      /tmp/bloat_reports/
 
-            - name: Build example Pigweed App
-              run: scripts/examples/esp_example.sh pigweed-app sdkconfig.defaults
-
             - name: Build example Lighting App (Target:ESP32H2)
               run: scripts/examples/esp_example.sh lighting-app sdkconfig.defaults.esp32h2 esp32h2
 
-            - name: Build example Lock App (Target:ESP32C6)
-              run: scripts/examples/esp_example.sh lock-app sdkconfig.defaults.esp32c6 esp32c6
+            - name: Build example Lighting App (Target:ESP32C6)
+              run: scripts/examples/esp_example.sh lighting-app sdkconfig.defaults.esp32c6 esp32c6
 
             - name: Uploading Size Reports
               uses: ./.github/actions/upload-size-reports
@@ -124,7 +121,7 @@ jobs:
         name: ESP32_1
 
         runs-on: ubuntu-latest
-        if: github.actor != 'restyled-io[bot]'
+        if: github.actor != 'restyled-io[bot]' &&  github.repository_owner == 'espressif'
 
         container:
             image: ghcr.io/project-chip/chip-build-esp32:81
@@ -168,3 +165,9 @@ jobs:
 
             - name: Build example LIT ICD App (Target:ESP32H2)
               run: scripts/examples/esp_example.sh lit-icd-app sdkconfig.defaults esp32h2
+
+            - name: Build example Pigweed App
+              run: scripts/examples/esp_example.sh pigweed-app sdkconfig.defaults
+
+            - name: Build example Lock App (Target:ESP32C6)
+              run: scripts/examples/esp_example.sh lock-app sdkconfig.defaults.esp32c6 esp32c6

.github/workflows/qemu.yaml

@@ -38,7 +38,7 @@ jobs:
             BUILD_TYPE: esp32-qemu
 
         runs-on: ubuntu-latest
-        if: github.actor != 'restyled-io[bot]'
+        if: github.actor != 'restyled-io[bot]' && github.repository_owner == 'espressif'
 
         container:
             image: ghcr.io/project-chip/chip-build-esp32-qemu:81

examples/lighting-app/esp32/sdkconfig.defaults.esp32c6

@@ -65,3 +65,7 @@ CONFIG_ENABLE_CHIP_SHELL=y
 
 # Enable HKDF in mbedtls
 CONFIG_MBEDTLS_HKDF_C=y
+
+# Serial Flasher config
+CONFIG_ESPTOOLPY_FLASHSIZE_4MB=y
+CONFIG_ESPTOOLPY_FLASHSIZE="4MB"