Fix formatting in the docstring of the VEML6075 class

Lines need to be indented for the autodoc extension to recognise them as
part of the same `param`.

Author: Mariusz Karpiarz

adafruit_veml6075.py

@@ -56,14 +56,15 @@
 class VEML6075:
     """
     Driver base for the VEML6075 UV Light Sensor
+
     :param i2c_bus: The `busio.I2C` object to use. This is the only required parameter.
-    :param int integration_time: The integration time you'd like to set initially. Availble
-    options - each in milliseconds: 50, 100, 200, 400, 800.
-    The higher the '_x_' value, the more accurate
-    the reading is (at the cost of less samples per reading).
-    Defaults to 100ms if parameter not passed. To change
-    setting after intialization, use
-    ``[veml6075].integration_time = new_it_value``.
+    :param int integration_time: The integration time you'd like to set initially. Available
+                                 options - each in milliseconds: 50, 100, 200, 400, 800.
+                                 The higher the '_x_' value, the more accurate
+                                 the reading is (at the cost of less samples per reading).
+                                 Defaults to 100ms if parameter not passed. To change
+                                 setting after intialization, use
+                                 ``[veml6075].integration_time = new_it_value``.
     :param bool high_dynamic: whether to put sensor in 'high dynamic setting' mode
     :param float uva_a_coef: the UVA visible coefficient
     :param float uva_b_coef: the UVA IR coefficient