feature: added process utils

pkg/os/process/process_execution/process_execution.go

@@ -0,0 +1,14 @@
+package process_execution
+
+import "os/exec"
+
+func ExecuteAndGetOutput(command string, args ...string) (string, error) {
+	outputBytes, err := exec.Command(command, args...).CombinedOutput()
+	outputString := ""
+
+	if outputBytes != nil && len(outputBytes) > 0 {
+		outputString = string(outputBytes)
+	}
+
+	return outputString, err
+}