Reorganize test-build.yml matrix to alternate old-new kernel pattern

.github/workflows/test-build.yml

@@ -15,43 +15,79 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          # Android 12 - 5.10 LTS
+          # Android 12 - 5.10 oldest (OLD)
+          - android_version: "android12"
+            kernel_version: "5.10"
+            sub_level: "43"
+            os_patch_level: "2021-08"
+          
+          # Android 12 - 5.10 LTS (NEW)
           - android_version: "android12"
             kernel_version: "5.10"
             sub_level: "X"
             os_patch_level: "lts"
           
-          # Android 13 - 5.10 LTS
+          # Android 13 - 5.10 oldest (OLD)
+          - android_version: "android13"
+            kernel_version: "5.10"
+            sub_level: "107"
+            os_patch_level: "2022-04"
+          
+          # Android 13 - 5.10 LTS (NEW)
           - android_version: "android13"
             kernel_version: "5.10"
             sub_level: "X"
             os_patch_level: "lts"
           
-          # Android 13 - 5.15 LTS
+          # Android 13 - 5.15 oldest (OLD)
+          - android_version: "android13"
+            kernel_version: "5.15"
+            sub_level: "41"
+            os_patch_level: "2022-06"
+          
+          # Android 13 - 5.15 LTS (NEW)
           - android_version: "android13"
             kernel_version: "5.15"
             sub_level: "X"
             os_patch_level: "lts"
           
-          # Android 14 - 5.15 LTS
+          # Android 14 - 5.15 oldest (OLD)
+          - android_version: "android14"
+            kernel_version: "5.15"
+            sub_level: "110"
+            os_patch_level: "2023-06"
+          
+          # Android 14 - 5.15 LTS (NEW)
           - android_version: "android14"
             kernel_version: "5.15"
             sub_level: "X"
             os_patch_level: "lts"
           
-          # Android 14 - 6.1 LTS
+          # Android 14 - 6.1 oldest (OLD)
+          - android_version: "android14"
+            kernel_version: "6.1"
+            sub_level: "25"
+            os_patch_level: "2023-06"
+          
+          # Android 14 - 6.1 LTS (NEW)
           - android_version: "android14"
             kernel_version: "6.1"
             sub_level: "X"
             os_patch_level: "lts"
           
-          # Android 14 - 6.1 specific sublevel
+          # Android 14 - 6.1 specific sublevel (OLD)
           - android_version: "android14"
             kernel_version: "6.1"
             sub_level: "134"
             os_patch_level: "2025-05"
           
-          # Android 15 - 6.6 LTS
+          # Android 15 - 6.6 oldest (NEW)
+          - android_version: "android15"
+            kernel_version: "6.6"
+            sub_level: "30"
+            os_patch_level: "2024-07"
+          
+          # Android 15 - 6.6 LTS (OLD)
           - android_version: "android15"
             kernel_version: "6.6"
             sub_level: "X"