Consistent properties info for all entities (#1012)

docs/core/entity/humidifier.md

@@ -7,7 +7,9 @@ A humidifier entity is a device whose main purpose is to control humidity, i.e.
 
 ## Properties
 
-> Properties should always only return information from memory and not do I/O (like network requests). Implement `update()` or `async_update()` to fetch data.
+:::tip
+Properties should always only return information from memory and not do I/O (like network requests). Implement `update()` or `async_update()` to fetch data.
+:::
 
 | Name                    | Type   | Default                               | Description                                                                               |
 | ----------------------- | ------ | ------------------------------------------------- | ----------------------------------------------------------------------------------------- |

docs/core/entity/number.md

@@ -7,7 +7,9 @@ A `number` is an entity that allows the user to input an arbitrary value to an i
 
 ## Properties
 
-> Properties should always only return information from memory and not do I/O (like network requests). Implement `update()` or `async_update()` to fetch data.
+:::tip
+Properties should always only return information from memory and not do I/O (like network requests). Implement `update()` or `async_update()` to fetch data.
+:::
 
 | Name | Type | Default | Description
 | ---- | ---- | ------- | -----------

docs/core/entity/select.md

@@ -10,7 +10,9 @@ For example, a bulb can have user selectable light effects. While that could be
 
 ## Properties
 
-> Properties should always only return information from memory and not do I/O (like network requests). Implement `update()` or `async_update()` to fetch data.
+:::tip
+Properties should always only return information from memory and not do I/O (like network requests). Implement `update()` or `async_update()` to fetch data.
+:::
 
 | Name | Type | Default | Description
 | ---- | ---- | ------- | -----------

docs/core/entity/siren.md

@@ -7,7 +7,9 @@ A siren entity is a device whose main purpose is to control siren devices like a
 
 ## Properties
 
-> Properties should always only return information from memory and not do I/O (like network requests). Implement `update()` or `async_update()` to fetch data or build a mechanism to push state updates to the entity class instance.
+:::tip
+Properties should always only return information from memory and not do I/O (like network requests). Implement `update()` or `async_update()` to fetch data or build a mechanism to push state updates to the entity class instance.
+:::
 
 | Name                    | Type   | Default                               | Description                                                                             |
 | ----------------------- | ------ | ------------------------------------- | --------------------------------------------------------------------------------------- |