fix(deps): update browser-tools to 2.2.1 (#552)

Author: MikeMcC399

.circleci/test-deploy.yml

@@ -1,7 +1,7 @@
 version: 2.1
 orbs:
   orb-tools: circleci/[email protected] # https://circleci.com/developer/orbs/orb/circleci/orb-tools
-  browser-tools: circleci/browser-tools@2.1.2 # https://circleci.com/developer/orbs/orb/circleci/browser-tools
+  browser-tools: circleci/browser-tools@2.2.1 # https://circleci.com/developer/orbs/orb/circleci/browser-tools
   # The orb will be injected here by the "continue" job.
 filters: &filters
   tags:

src/@orb.yml

@@ -9,4 +9,4 @@ display:
 
 orbs:
   node: circleci/node@7
-  browser-tools: circleci/browser-tools@2.1.2
+  browser-tools: circleci/browser-tools@2.2.1

src/examples/browser.yml

@@ -1,6 +1,6 @@
 description: >
   Run Cypress tests using specified browser.
-  `install_browsers: true` installs the default browsers Chrome and Firefox with the geckodriver,
+  `install-browsers: true` installs the default browsers Chrome and Firefox with the geckodriver,
   and the optional browsers Chrome for Testing and Edge from the CircleCI Browser Tools orb at
   https://circleci.com/developer/orbs/orb/circleci/browser-tools#commands-install_browser_tools.
 usage: