feat(version): add version functionality and related tests (#544)

- Add `version.go` with `Version()` function returning "3.0.0"
- Add `version_test.go` to validate semver format
- Add `versions.yaml` for module version management
- Update package name in `gomod_test.go` to `fries`

gomod_test.go

@@ -1,4 +1,4 @@
-package components
+package fries
 
 import (
 	"os"

version.go

@@ -0,0 +1,5 @@
+package fries
+
+func Version() string {
+	return "3.0.0"
+}

version_test.go

@@ -0,0 +1,20 @@
+package fries_test
+
+import (
+	"regexp"
+	"testing"
+
+	"github.com/go-fries/fries/v3"
+	"github.com/stretchr/testify/assert"
+)
+
+// regex taken from https://semver.org/#is-there-a-suggested-regular-expression-regex-to-check-a-semver-string
+var versionRegex = regexp.MustCompile(`^(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)` +
+	`(?:-((?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)` +
+	`(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?` +
+	`(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$`)
+
+func TestVersionSemver(t *testing.T) {
+	v := fries.Version()
+	assert.NotNil(t, versionRegex.FindStringSubmatch(v), "version is not semver: %s", v)
+}

versions.yaml

@@ -0,0 +1,14 @@
+module-sets:
+  stable-v4:
+    version: v4.3.0
+    modules:
+      - github.com/flc1125/go-cron/v4
+      - github.com/flc1125/go-cron/crontest/v4
+      - github.com/flc1125/go-cron/middleware/delayoverlapping/v4
+      - github.com/flc1125/go-cron/middleware/distributednooverlapping/v4
+      - github.com/flc1125/go-cron/middleware/distributednooverlapping/redismutex/v4
+      - github.com/flc1125/go-cron/middleware/nooverlapping/v4
+      - github.com/flc1125/go-cron/middleware/otel/v4
+      - github.com/flc1125/go-cron/middleware/recovery/v4
+excluded-modules:
+  - github.com/flc1125/go-cron/v4/internal/tools