Update action metadata

Was originally cut-and-pasted from my pcolby/tap-summary action.

Author: pcolby

CHANGELOG.md

@@ -0,0 +1,19 @@
+# Changelog
+
+## [1.0.0][] (2024-10-20)
+
+Initial public release, with full support for installing [linuxdeploy], and the following optional plugins:
+
+- `appimage`
+- `checkrt`
+- `conda`
+- `gstreamer`
+- `gtk`
+- `native_packages`
+- `ncurses`
+- `python`
+- `qt`
+
+[1.0.0]: https://github.com/pcolby/install-linuxdeploy-action/releases/tag/v1.0.0
+
+[linuxdeploy]: https://github.com/linuxdeploy/linuxdeploy

action.yaml

@@ -1,11 +1,11 @@
 # SPDX-FileCopyrightText: 2024 Paul Colby <[email protected]>
 # SPDX-License-Identifier: MIT
 
-name: Summarize Test Results
+name: Install linuxdeploy
 
 author: Paul Colby
 
-description: Summarise TAP (Test Anything Protocol) test results
+description: Install linuxdeploy, with optional plugins
 
 inputs:
   arch: