ci(workflows): update GCC toolchain version from 14.2.0 to 15.2.0

Author: TheWildJames

.github/workflows/sultan.yml

@@ -37,25 +37,15 @@ jobs:
           verbose: 'true'                # Enable detailed logging
 
 
-      # - name: Download and extract GCC 15.2.0 toolchain
-      #   run: |
-      #     echo "Downloading GCC 15.2.0 cross-compiler toolchain..."
-      #     wget https://www.kernel.org/pub/tools/crosstool/files/bin/x86_64/15.2.0/x86_64-gcc-15.2.0-nolibc-aarch64-linux.tar.gz
-      #     echo "Extracting .gz file..."
-      #     gunzip x86_64-gcc-15.2.0-nolibc-aarch64-linux.tar.gz
-      #     echo "Extracting .tar file..."
-      #     tar -xf x86_64-gcc-15.2.0-nolibc-aarch64-linux.tar
-      #     echo "GCC 15.2.0 toolchain extracted successfully"
-
-      - name: Download and extract GCC 14.2.0 toolchain
+      - name: Download and extract GCC 15.2.0 toolchain
         run: |
-          echo "Downloading GCC 14.2.0 cross-compiler toolchain..."
-          wget https://www.kernel.org/pub/tools/crosstool/files/bin/x86_64/14.2.0/x86_64-gcc-14.2.0-nolibc-aarch64-linux.tar.gz
+          echo "Downloading GCC 15.2.0 cross-compiler toolchain..."
+          wget https://www.kernel.org/pub/tools/crosstool/files/bin/x86_64/15.2.0/x86_64-gcc-15.2.0-nolibc-aarch64-linux.tar.gz
           echo "Extracting .gz file..."
-          gunzip x86_64-gcc-14.2.0-nolibc-aarch64-linux.tar.gz
+          gunzip x86_64-gcc-15.2.0-nolibc-aarch64-linux.tar.gz
           echo "Extracting .tar file..."
-          tar -xf x86_64-gcc-14.2.0-nolibc-aarch64-linux.tar
-          echo "GCC 14.2.0 toolchain extracted successfully"
+          tar -xf x86_64-gcc-15.2.0-nolibc-aarch64-linux.tar
+          echo "GCC 15.2.0 toolchain extracted successfully"
 
       - name: Set CONFIG Environment Variable
         run: |
@@ -82,16 +72,6 @@ jobs:
           git clone https://gitlab.com/simonpunk/susfs4ksu.git -b "$SUSFS_BRANCH"
           git clone https://github.com/TheWildJames/kernel_patches.git
           git clone https://github.com/kerneltoast/${{ inputs.repo }}
-
-      - name: Add dummy fw_sample.i file for gs201
-        if: ${{ inputs.codename == 'gs201' }}
-        run: |
-          echo "Adding dummy fw_sample.i file for gs201..."
-          cd "$CONFIG/include/"
-          mkdir firmware
-          cd firmware
-          touch fw_sample.i
-          echo "Dummy fw_sample.i file created for gs201"
       
       - name: Add KernelSU
         run: |
@@ -210,13 +190,8 @@ jobs:
           echo "Changing to configuration directory: $CONFIG..."
           cd "$CONFIG"
           
-          #echo "Building the kernel..."
-          #if [ "${{ inputs.codename }}" == "zumapro" ]; then
-          #  export KCFLAGS="-march=armv8.6-a -O3 --param=min-pagesize=0"
-          #fi
-          
-          make CROSS_COMPILE=$GITHUB_WORKSPACE/gcc-14.2.0-nolibc/aarch64-linux/bin/aarch64-linux- CC=$GITHUB_WORKSPACE/gcc-14.2.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc -j$(nproc --all) ${{ inputs.codename }}_defconfig
-          make CROSS_COMPILE=$GITHUB_WORKSPACE/gcc-14.2.0-nolibc/aarch64-linux/bin/aarch64-linux- CC=$GITHUB_WORKSPACE/gcc-14.2.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc -j$(nproc --all)
+          make CROSS_COMPILE=$GITHUB_WORKSPACE/gcc-15.2.0-nolibc/aarch64-linux/bin/aarch64-linux- CC=$GITHUB_WORKSPACE/gcc-14.2.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc -j$(nproc --all) ${{ inputs.codename }}_defconfig
+          make CROSS_COMPILE=$GITHUB_WORKSPACE/gcc-15.2.0-nolibc/aarch64-linux/bin/aarch64-linux- CC=$GITHUB_WORKSPACE/gcc-14.2.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc -j$(nproc --all)
 
       - name: Copy Images
         run: |