fix(toolkit): fix typo in --rename option description (#1438)

Author: flou

docs/src/tools.rst

@@ -71,7 +71,7 @@ Here are the actions you can take on your CDK app
       --context, -c        Add contextual string parameter.                  [array]
       --plugin, -p         Name or path of a node package that extend the CDK
                            features. Can be specified multiple times         [array]
-      --rename             Rename stack name if different then the one defined in
+      --rename             Rename stack name if different from the one defined in
                            the cloud executable                             [string]
       --trace              Print trace for stack warnings                  [boolean]
       --strict             Do not construct stacks with warnings           [boolean]

packages/aws-cdk/bin/cdk.ts

@@ -34,7 +34,7 @@ async function parseCommandLineArguments() {
     .option('app', { type: 'string', alias: 'a', desc: 'REQUIRED: Command-line for executing your CDK app (e.g. "node bin/my-app.js")' })
     .option('context', { type: 'array', alias: 'c', desc: 'Add contextual string parameter.', nargs: 1, requiresArg: 'KEY=VALUE' })
     .option('plugin', { type: 'array', alias: 'p', desc: 'Name or path of a node package that extend the CDK features. Can be specified multiple times', nargs: 1 })
-    .option('rename', { type: 'string', desc: 'Rename stack name if different then the one defined in the cloud executable', requiresArg: '[ORIGINAL:]RENAMED' })
+    .option('rename', { type: 'string', desc: 'Rename stack name if different from the one defined in the cloud executable', requiresArg: '[ORIGINAL:]RENAMED' })
     .option('trace', { type: 'boolean', desc: 'Print trace for stack warnings' })
     .option('strict', { type: 'boolean', desc: 'Do not construct stacks with warnings' })
     .option('ignore-errors', { type: 'boolean', default: false, desc: 'Ignores synthesis errors, which will likely produce an invalid output' })