fix typo and example rendering in .spec.version godoc

Signed-off-by: perdasilva <[email protected]>

Author: perdasilva

api/v1alpha1/operator_types.go

@@ -31,12 +31,9 @@ type OperatorSpec struct {
 	//+kubebuilder:validation:MaxLength:=64
 	//+kubebuilder:validation:Pattern=^(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)(-(0|[1-9]\d*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*)(\.(0|[1-9]\d*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*))*)?(\+([0-9a-zA-Z-]+(\.[0-9a-zA-Z-]+)*))?$
 	//+kubebuilder:Optional
-	// Version is an optional is semver constraint on the package version. If not specified, the latest version available of the package will be installed.
+	// Version is an optional semver constraint on the package version. If not specified, the latest version available of the package will be installed.
 	// If specified, the specific version of the package will be installed so long as it is available in any of the content sources available.
-	// Examples:
-	//  - 1.2.3
-	//  - 1.0.0-alpha
-	//  - 1.0.0-rc.1
+	// Examples: 1.2.3, 1.0.0-alpha, 1.0.0-rc.1
 	//
 	// For more information on semver, please see https://semver.org/
 	Version string `json:"version,omitempty"`

config/crd/bases/operators.operatorframework.io_operators.yaml

@@ -40,12 +40,12 @@ spec:
                 pattern: ^[a-z0-9]+(-[a-z0-9]+)*$
                 type: string
               version:
-                description: "Version is an optional is semver constraint on the package
+                description: "Version is an optional semver constraint on the package
                   version. If not specified, the latest version available of the package
                   will be installed. If specified, the specific version of the package
                   will be installed so long as it is available in any of the content
-                  sources available. Examples: - 1.2.3 - 1.0.0-alpha - 1.0.0-rc.1
-                  \n For more information on semver, please see https://semver.org/"
+                  sources available. Examples: 1.2.3, 1.0.0-alpha, 1.0.0-rc.1 \n For
+                  more information on semver, please see https://semver.org/"
                 maxLength: 64
                 pattern: ^(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)(-(0|[1-9]\d*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*)(\.(0|[1-9]\d*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*))*)?(\+([0-9a-zA-Z-]+(\.[0-9a-zA-Z-]+)*))?$
                 type: string