[PUP-10403] Puppet parser --help is missing the --tasks flag

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Metadata
Jira link	https://tickets.puppetlabs.com/browse/PUP-10403
Created	Mon, 30 Mar 2020 18:39:53 -0700
Updated	Fri, 24 Apr 2020 17:55:31 -0700
Component	UX
Labels	beginner

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Puppet Version: 6.14.0
Puppet Server Version: N/A
OS Name/Version: CentOS 7.7

When running `puppet parser validate path/to/bolt/plan.pp` it failed until i passed in `–tasks`, which was not present in the `–help` output of `puppet --help` or `puppet parser --help` or `puppet parser validate --help`.

Desired Behavior:

The `–tasks` parameter is shown when we pass in `--help`.

Actual Behavior:

$ puppet parser --help

USAGE: puppet parser <action> Interact directly with the parser.OPTIONS:

--render-as FORMAT - The rendering format to use.

--verbose - Whether to log verbosely.

--debug - Whether to log debug information.ACTIONS:

dump Outputs a dump of the internal parse tree for debugging

validate Validate the syntax of one or more Puppet manifests.See 'puppet help parser' or 'man puppet-parser' for full help.

$ puppet parser validate --help

USAGE: puppet parser validate [<manifest>] [<manifest> ...]This action validates Puppet DSL syntax without compiling a catalog or

syncing any resources. If no manifest files are provided, it will

validate the default site manifest.RETURNS: Nothing, or the first syntax error encountered.OPTIONS:

--render-as FORMAT - The rendering format to use.

--verbose - Whether to log verbosely.

--debug - Whether to log debug information.See 'puppet help parser' or 'man puppet-parser' for full help.