aws-load-balancer-operator: fix mistakes in STS installation using AWS CLI

Author: alebedev87

modules/using-aws-cli-create-iam-role-alb-controller.adoc

@@ -45,7 +45,7 @@ EOF
 +
 [source,terminal]
 ----
-$ aws iam create-role --role-name albo-controller --assume-role-policy-document file://albo-controller-trusted-policy.json
+$ aws iam create-role --role-name albo-controller --assume-role-policy-document file://albo-controller-trust-policy.json
 ----
 +
 .Example output

modules/using-aws-cli-create-iam-role-alb-operator.adoc

@@ -4,7 +4,7 @@
 
 :_mod-docs-content-type: PROCEDURE
 [id="using-aws-cli-create-iam-role-alb-operator_{context}"]
-= Creating an AWS IAM role by using the Cloud Credential Operator utility
+= Creating an AWS IAM role by using the AWS CLI
 
 You can use the AWS Command Line Interface to create an IAM role for the AWS Load Balancer Operator. The IAM role is used to interact with subnets and Virtual Private Clouds (VPCs).
 
@@ -45,7 +45,7 @@ EOF
 +
 [source,terminal]
 ----
-$ aws iam create-role --role-name albo-operator --assume-role-policy-document file://albo-operator-trusted-policy.json
+$ aws iam create-role --role-name albo-operator --assume-role-policy-document file://albo-operator-trust-policy.json
 ----
 +
 .Example output
@@ -63,12 +63,12 @@ PRINCIPAL	arn:aws:iam:777777777777:oidc-provider/<oidc-provider-id>
 +
 [source,terminal]
 ----
-$ curl -o albo-controller-permission-policy.json https://raw.githubusercontent.com/openshift/aws-load-balancer-operator/main/assets/iam-policy.json
+$ curl -o albo-operator-permission-policy.json https://raw.githubusercontent.com/openshift/aws-load-balancer-operator/main/hack/operator-permission-policy.json
 ----
 
 . Attach the permission policy for the AWS Load Balancer Controller to the IAM role by running the following command:
 +
 [source,terminal]
 ----
-$ aws iam put-role-policy --role-name albo-controller --policy-name perms-policy-albo-controller --policy-document file://albo-controller-permission-policy.json
+$ aws iam put-role-policy --role-name albo-operator --policy-name perms-policy-albo-operator --policy-document file://albo-operator-permission-policy.json
 ----