Add a flag for skipping chromedriver version check to hack script

hack/prepare-for-integration-tests.sh

@@ -49,6 +49,7 @@ help=no
 skip_build=no
 clean_kind=no
 api_group_suffix="pinniped.dev" # same default as in the values.yaml ytt file
+skip_chromedriver_check=no
 
 while (("$#")); do
   case "$1" in
@@ -74,6 +75,10 @@ while (("$#")); do
     api_group_suffix=$1
     shift
     ;;
+  --live-dangerously)
+    skip_chromedriver_check=yes
+    shift
+    ;;
   -*)
     log_error "Unsupported flag $1" >&2
     exit 1
@@ -115,6 +120,7 @@ check_dependency chromedriver "Please install chromedriver. e.g. 'brew install c
 
 # Check that Chrome and chromedriver versions match. If chromedriver falls a couple versions behind
 # then usually tests start to fail with strange error messages.
+if [[ "$skip_chromedriver_check" == "no" ]]; then
   if [[ "$OSTYPE" == "darwin"* ]]; then
     chrome_version=$(/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome --version | cut -d ' ' -f3 | cut -d '.' -f1)
   else
@@ -126,8 +132,10 @@ if [[ "$chrome_version" != "$chromedriver_version" ]]; then
     log_error "Please use the same version of chromedriver as Chrome."
     log_error "If you are using the latest version of Chrome, then you can upgrade"
     log_error "to the latest chromedriver, e.g. 'brew upgrade chromedriver' on MacOS."
+    log_error "Feeling lucky? Add --live-dangerously to skip this check."
     exit 1
   fi
+fi
 
 # Require kubectl >= 1.18.x
 if [ "$(kubectl version --client=true --short | cut -d '.' -f 2)" -lt 18 ]; then