feat(ppc64le): bump GCC version to 10 (#2397)

build/linux/package_bin.sh

@@ -26,7 +26,6 @@ if [[ "${VSCODE_ARCH}" == "arm64" || "${VSCODE_ARCH}" == "armhf" ]]; then
 elif [[ "${VSCODE_ARCH}" == "ppc64le" ]]; then
   export VSCODE_SYSROOT_REPOSITORY='VSCodium/vscode-linux-build-agent'
   export VSCODE_SYSROOT_VERSION='20240129-253798'
-  export USE_GNUPP2A=1
   export ELECTRON_SKIP_BINARY_DOWNLOAD=1
   export PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD=1
   export VSCODE_SKIP_SETUPENV=1

build/linux/package_reh.sh

@@ -53,7 +53,6 @@ elif [[ "${VSCODE_ARCH}" == "ppc64le" ]]; then
 
   export VSCODE_SYSROOT_REPOSITORY='VSCodium/vscode-linux-build-agent'
   export VSCODE_SYSROOT_VERSION='20240129-253798'
-  export USE_GNUPP2A=1
 elif [[ "${VSCODE_ARCH}" == "riscv64" ]]; then
   NODE_VERSION="20.16.0"
   VSCODE_REMOTE_DEPENDENCIES_CONTAINER_NAME="vscodium/vscodium-linux-build-agent:focal-devtoolset-riscv64"