feat: add "Strings" solution

Author: guilhermedom

text_wrap.py

@@ -0,0 +1,15 @@
+import textwrap
+
+
+def wrap(string, max_width):
+    new_s = ""
+    for i in range(0, len(string), max_width):
+        new_s += string[i : i + max_width] + "\n"
+
+    return new_s
+
+
+if __name__ == "__main__":
+    string, max_width = input(), int(input())
+    result = wrap(string, max_width)
+    print(result)