Add C package wmctrl-cli recipe

[ehfd]

Checklist

• Title of this PR is meaningful: e.g. "Adding my_nifty_package", not "updated meta.yaml".
• License file is packaged (see here for an example).
• Source is from official source. - an official versioned source does not exist, so Debian's source tarball was used.
• Package does not vendor other packages. (If a package uses the source of another package, they should be separate packages or the licenses of all packages need to be packaged).
• If static libraries are linked in, the license of the static library is packaged.
• Package does not ship static libraries. If static libraries are needed, follow CFEP-18.
• Build number is 0.
• A tarball (url) rather than a repo (e.g. git_url) is used in your recipe (see here for more details).
• GitHub users listed in the maintainer section have posted a comment confirming they are willing to be listed there.
• When in trouble, please check our knowledge base documentation before pinging a team.

[conda-forge-webservices]

Hi! This is the friendly automated conda-forge-linting service.

I wanted to let you know that I linted all conda-recipes in your PR (recipes/wmctrl-cli) and found some lint.

Here's what I've got...

For recipes/wmctrl-cli:

• The build section contained an unexpected subsection name. patches is not a valid subsection name.

[conda-forge-webservices]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipes/wmctrl-cli) and found it was in an excellent condition.

[ehfd]

Notes:

• This is a package of which Debian, Ubuntu, and other major distros all package officially to this day.
• However, because this package is so ancient, there is no official GitHub repository. Therefore, Homebrew used the Debian repository tarball as the source. This PR copies the approaches of the Homebrew recipe.
• The name of this project is originally wmctrl. However, this name (Project has moved to github and fixed Python 3 support wmctrl-feedstock#6 (comment)) is used by the Python wrapper of this CLI. Thus, this feedstock had to be named wmctrl-cli.

[conda-forge-webservices]

Hi! This is the friendly automated conda-forge-linting service.

I wanted to let you know that I linted all conda-recipes in your PR (recipes/wmctrl-cli) and found some lint.

Here's what I've got...

For recipes/wmctrl-cli:

• Selectors are suggested to take a <two spaces>#<one space>[<expression>] form. See lines [28, 37]

[conda-forge-webservices]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipes/wmctrl-cli) and found it was in an excellent condition.

[ehfd]

@conda-forge/help-c-cpp Ready for review.