update jdk

jdk/21/ppc64le

@@ -0,0 +1 @@
+https://mirrors.tuna.tsinghua.edu.cn/Adoptium/21/jdk/ppc64le/linux/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.8_9.tar.gz

jdk/21/x64

@@ -0,0 +1 @@
+https://mirrors.tuna.tsinghua.edu.cn/Adoptium/21/jdk/x64/linux/OpenJDK21U-jdk_x64_linux_hotspot_21.0.8_9.tar.gz

jdk/8/aarch64

@@ -0,0 +1 @@
+https://mirrors.tuna.tsinghua.edu.cn/Adoptium/8/jdk/aarch64/linux/OpenJDK8U-jdk_aarch64_linux_hotspot_8u462b08.tar.gz

jdk/8/arm

@@ -0,0 +1 @@
+https://mirrors.tuna.tsinghua.edu.cn/Adoptium/8/jdk/arm/linux/OpenJDK8U-jdk_arm_linux_hotspot_8u462b08.tar.gz

jdk/8/x64

@@ -0,0 +1 @@
+https://mirrors.tuna.tsinghua.edu.cn/Adoptium/8/jdk/x64/linux/OpenJDK8U-jdk_x64_linux_hotspot_8u462b08.tar.gz