Update all

scripts/init-submodules-no-riscv-tools-nolog.sh

@@ -52,12 +52,12 @@ tag_ret_code=$?
 set -e
 if [ $tag_ret_code -ne 0 ]; then
     if [ "$SKIP_VALIDATE" = false ]; then
-        read -p "WARNING: You are not on a tagged release of Chipyard. Type \"ok\" to continue: " validate
-        [[ $validate == [oO][kK] ]] || exit 3
-        echo "Setting up non-release Chipyard"
+        read -p "WARNING: You are not on an official release of Chipyard.\nType \"y\" to continue if this is intended, otherwise see https://chipyard.readthedocs.io/en/stable/Chipyard-Basics/Initial-Repo-Setup.html#setting-up-the-chipyard-repo: " validate
+        [[ $validate == [yY] ]] || exit 3
+        echo "Setting up non-official Chipyard release"
     fi
 else
-    echo "Setting up Chipyard $tag"
+    echo "Setting up official Chipyard release: $tag"
 fi
 
 # On macOS, use GNU readlink from 'coreutils' package in Homebrew/MacPorts