Identity and access: 14 API change passages

Added the reviewerId property to the accessReviewReviewerScope resource to identify a reviewer directly instead of through a query. Added the scopeType property to the accessReviewReviewerScope resource to specify how a reviewer is resolved as a well-known scope rather than as a query. Added the applyDescription property to the accessReviewInstanceDecisionItem resource to describe the result of applying a decision. Added the appRoleId property to the accessReviewInstanceDecisionItemServicePrincipalResource resource to identify the app role under review. Added the appRoleDisplayName property to the accessReviewInstanceDecisionItemServicePrincipalResource resource to provide the display name of the app role under review. Added the errors property to the accessReviewInstance resource to report errors that occurred during the access review instance lifecycle. Added the accessReviewError resource type to represent an error reported through the errors property of an accessReviewInstance. Added the accessReviewPrincipalScope resource type to select a well-known population of principals, such as all guest users, in the principalScopes property of a principalResourceMembershipsScope. Added the accessReviewResourceScope resource type to identify the resource whose access is reviewed in the resourceScopes property of a principalResourceMembershipsScope. Added the accessReviewAccessPackageAssignmentPolicyScope resource type, which derives from accessReviewResourceScope, to scope a review to an access package assignment policy. Added the accessReviewPrincipalScopeType enumeration type to specify the categories of principals that a review can target. Added the accessReviewResourceScopeType enumeration type to specify the categories of resources that a review can target. Added the accessReviewReviewerScopeType enumeration type to specify how a reviewer is resolved as a well-known scope. Added the genericError complex type to the access reviews API surface as the base type of the accessReviewError resource.