Merge pull request #15 from urfave/abitrolly-patch-1

Fix tests and simplify library description

.github/workflows/main.yml

@@ -10,13 +10,12 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        go: [1.18.x, 1.19.x, 1.20.x]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/setup-go@v4
-        with:
-          go-version: ${{ matrix.go }}
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: 'go.mod'
       - run: make

README.md

@@ -4,9 +4,8 @@
 [![Go Reference](https://pkg.go.dev/badge/github.com/urfave/cli-altsrc/v3.svg)](https://pkg.go.dev/github.com/urfave/cli-altsrc/v3)
 [![Go Report Card](https://goreportcard.com/badge/github.com/urfave/cli-altsrc/v3)](https://goreportcard.com/report/github.com/urfave/cli-altsrc/v3)
 
-[`urfave/cli-altsrc/v3`](https://pkg.go.dev/github.com/urfave/cli-altsrc/v3) is an extended value source integration library for [`urfave/cli/v3`] with support for JSON,
-YAML, and TOML. The primary reason for this to be a separate library is that third-party libraries are used for these
-features which are otherwise not used throughout [`urfave/cli/v3`].
+[`urfave/cli-altsrc/v3`](https://pkg.go.dev/github.com/urfave/cli-altsrc/v3) is an extension for [`urfave/cli/v3`] to read
+flag values from JSON, YAML, and TOML. The extension keeps third-party libraries for these features away from [`urfave/cli/v3`].
 
 [`urfave/cli/v3`]: https://github.com/urfave/cli