docs: Correct variable description for security group rules (terraform-aws-modules#449)

Author: hendricjabs

README.md

@@ -259,7 +259,7 @@ No modules.
 | <a name="input_secondary_private_ips"></a> [secondary\_private\_ips](#input\_secondary\_private\_ips) | A list of secondary private IPv4 addresses to assign to the instance's primary network interface (eth0) in a VPC. Can only be assigned to the primary network interface (eth0) attached at instance creation, not a pre-existing network interface i.e. referenced in a `network_interface block` | `list(string)` | `null` | no |
 | <a name="input_security_group_description"></a> [security\_group\_description](#input\_security\_group\_description) | Description of the security group | `string` | `null` | no |
 | <a name="input_security_group_egress_rules"></a> [security\_group\_egress\_rules](#input\_security\_group\_egress\_rules) | Egress rules to add to the security group | <pre>map(object({<br/> cidr_ipv4 = optional(string)<br/> cidr_ipv6 = optional(string)<br/> description = optional(string)<br/> from_port = optional(number)<br/> ip_protocol = optional(string, "tcp")<br/> prefix_list_id = optional(string)<br/> referenced_security_group_id = optional(string)<br/> tags = optional(map(string), {})<br/> to_port = optional(number)<br/> }))</pre> | <pre>{<br/> "ipv4_default": {<br/> "cidr_ipv4": "0.0.0.0/0",<br/> "description": "Allow all IPv4 traffic",<br/> "ip_protocol": "-1"<br/> },<br/> "ipv6_default": {<br/> "cidr_ipv6": "::/0",<br/> "description": "Allow all IPv6 traffic",<br/> "ip_protocol": "-1"<br/> }<br/>}</pre> | no |
-| <a name="input_security_group_ingress_rules"></a> [security\_group\_ingress\_rules](#input\_security\_group\_ingress\_rules) | Egress rules to add to the security group | <pre>map(object({<br/> cidr_ipv4 = optional(string)<br/> cidr_ipv6 = optional(string)<br/> description = optional(string)<br/> from_port = optional(number)<br/> ip_protocol = optional(string, "tcp")<br/> prefix_list_id = optional(string)<br/> referenced_security_group_id = optional(string)<br/> tags = optional(map(string), {})<br/> to_port = optional(number)<br/> }))</pre> | `null` | no |
+| <a name="input_security_group_ingress_rules"></a> [security\_group\_ingress\_rules](#input\_security\_group\_ingress\_rules) | Ingress rules to add to the security group | <pre>map(object({<br/> cidr_ipv4 = optional(string)<br/> cidr_ipv6 = optional(string)<br/> description = optional(string)<br/> from_port = optional(number)<br/> ip_protocol = optional(string, "tcp")<br/> prefix_list_id = optional(string)<br/> referenced_security_group_id = optional(string)<br/> tags = optional(map(string), {})<br/> to_port = optional(number)<br/> }))</pre> | `null` | no |
 | <a name="input_security_group_name"></a> [security\_group\_name](#input\_security\_group\_name) | Name to use on security group created | `string` | `null` | no |
 | <a name="input_security_group_tags"></a> [security\_group\_tags](#input\_security\_group\_tags) | A map of additional tags to add to the security group created | `map(string)` | `{}` | no |
 | <a name="input_security_group_use_name_prefix"></a> [security\_group\_use\_name\_prefix](#input\_security\_group\_use\_name\_prefix) | Determines whether the security group name (`security_group_name` or `name`) is used as a prefix | `bool` | `true` | no |

variables.tf

@@ -563,7 +563,7 @@ variable "security_group_egress_rules" {
 }
 
 variable "security_group_ingress_rules" {
- description = "Egress rules to add to the security group"
+ description = "Ingress rules to add to the security group"
  type = map(object({
  cidr_ipv4 = optional(string)
  cidr_ipv6 = optional(string)