Update terraform-aws-modules/lambda/aws requirement from v6.4.0 to 7.2.6 in /infrastructure/stacks/application#1019

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dependabot/terraform/infrastructure/stacks/application/develop/terraform-aws-modules/lambda/aws-7.2.6NHSDigital/dos-integration:dependabot/terraform/infrastructure/stacks/application/develop/terraform-aws-modules/lambda/aws-7.2.6Copy head branch name to clipboard