array using splits example fix

to avoid using already defined text property definition

05_Day/05_day_arrays.md

@@ -137,9 +137,9 @@ let companiesString = 'Facebook, Google, Microsoft, Apple, IBM, Oracle, Amazon'
 const companies = companiesString.split(',')
 
 console.log(companies) // ["Facebook", " Google", " Microsoft", " Apple", " IBM", " Oracle", " Amazon"]
-let text =
+let txt =
   'I love teaching and empowering people. I teach HTML, CSS, JS, React, Python.'
-const words = text.split(' ')
+const words = txt.split(' ')
 
 console.log(words)
 // the text has special characters think how you can just get only the words
@@ -721,4 +721,4 @@ const webTechs = [
   
 🎉 CONGRATULATIONS ! 🎉
 
-[<< Day 4](https://github.com/Asabeneh/30DaysOfJavaScript/blob/master/04_Day/04_day_conditionals.md) | [Day 6 >>](#)
+[<< Day 4](https://github.com/Asabeneh/30DaysOfJavaScript/blob/master/04_Day/04_day_conditionals.md) | [Day 6 >>](#)