Replacing vets-json-schema with rails validation for COE Form Submissions

.github/CODEOWNERS

@@ -202,6 +202,7 @@ app/models/claims_api @department-of-veterans-affairs/lighthouse-dash
 app/models/claims_api/claim_submission.rb @department-of-veterans-affairs/backend-review-group
 app/models/concerns/async_request.rb @department-of-veterans-affairs/vfs-authenticated-experience-backend @department-of-veterans-affairs/backend-review-group
 app/models/concerns/authorization.rb @department-of-veterans-affairs/backend-review-group @department-of-veterans-affairs/octo-identity
+app/models/concerns/coe_claim_form_validation.rb @department-of-veterans-affairs/va-core-veteran-experiences @department-of-veterans-affairs/backend-review-group
 app/models/concerns/form526_claim_fast_tracking_concern.rb @department-of-veterans-affairs/disability-benefits @department-of-veterans-affairs/backend-review-group
 app/models/concerns/ibm_data_dictionary.rb @department-of-veterans-affairs/benefits-optimization-aquia @department-of-veterans-affairs/backend-review-group
 app/models/concerns/form526_mpi_concern.rb @department-of-veterans-affairs/disability-benefits @department-of-veterans-affairs/backend-review-group
@@ -325,6 +326,8 @@ app/models/saml_request_tracker.rb @department-of-veterans-affairs/octo-identity
 app/models/saved_claim.rb @department-of-veterans-affairs/backend-review-group
 app/models/saved_claim_group.rb @department-of-veterans-affairs/benefits-lifestage @department-of-veterans-affairs/dependents-benefits @department-of-veterans-affairs/backend-review-group
 app/models/saved_claim/coe_claim.rb @department-of-veterans-affairs/va-core-veteran-experiences @department-of-veterans-affairs/backend-review-group
+config/coe/service_branch.json @department-of-veterans-affairs/va-core-veteran-experiences @department-of-veterans-affairs/backend-review-group
+lib/coe/service_branch.rb @department-of-veterans-affairs/va-core-veteran-experiences @department-of-veterans-affairs/backend-review-group
 app/models/saved_claim/dependency_claim.rb @department-of-veterans-affairs/backend-review-group
 app/models/saved_claim/disability_compensation.rb @department-of-veterans-affairs/disability-benefits @department-of-veterans-affairs/backend-review-group
 app/models/saved_claim/education_benefits.rb @department-of-veterans-affairs/govcio-vfep-codereviewers @department-of-veterans-affairs/backend-review-group
@@ -971,6 +974,7 @@ lib/common/exceptions/service_outage.rb @department-of-veterans-affairs/backend-
 lib/common/file_helpers.rb @department-of-veterans-affairs/backend-review-group
 lib/common/models @department-of-veterans-affairs/backend-review-group
 lib/common/pdf_helpers.rb @department-of-veterans-affairs/benefits-decision-reviews-be @department-of-veterans-affairs/backend-review-group
+lib/common/validations_patterns.rb @department-of-veterans-affairs/va-core-veteran-experiences @department-of-veterans-affairs/backend-review-group
 lib/common/virus_scan.rb @department-of-veterans-affairs/backend-review-group
 lib/config_helper.rb @department-of-veterans-affairs/backend-review-group
 lib/contention_classification @department-of-veterans-affairs/backend-review-group @department-of-veterans-affairs/benefits-vro-engineers @department-of-veterans-affairs/benefits-contention-classification-engineers
@@ -1627,6 +1631,7 @@ spec/lib/caseflow @department-of-veterans-affairs/lighthouse-banana-peels @depar
 spec/lib/central_mail @department-of-veterans-affairs/vfs-authenticated-experience-backend @department-of-veterans-affairs/backend-review-group
 spec/lib/chatbot @department-of-veterans-affairs/vfs-virtual-agent-chatbot @department-of-veterans-affairs/backend-review-group
 spec/lib/chip @department-of-veterans-affairs/vsa-healthcare-health-quest-1-backend @department-of-veterans-affairs/patient-check-in @department-of-veterans-affairs/backend-review-group
+spec/lib/coe @department-of-veterans-affairs/va-core-veteran-experiences @department-of-veterans-affairs/backend-review-group
 spec/lib/committee @department-of-veterans-affairs/backend-review-group
 spec/lib/claim_documents/monitor_spec.rb @department-of-veterans-affairs/benefits-lifestage @department-of-veterans-affairs/backend-review-group
 spec/lib/claim_letters @department-of-veterans-affairs/backend-review-group @department-of-veterans-affairs/benefits-management-tools-be
@@ -1918,6 +1923,7 @@ spec/models/saml_request_tracker_spec.rb @department-of-veterans-affairs/octo-id
 spec/models/saved_claim @department-of-veterans-affairs/backend-review-group
 spec/models/saved_claim_spec.rb @department-of-veterans-affairs/backend-review-group
 spec/models/saved_claim_group_spec.rb @department-of-veterans-affairs/benefits-lifestage @department-of-veterans-affairs/dependents-benefits @department-of-veterans-affairs/backend-review-group
+spec/models/saved_claim/coe_claim_form_validation_spec.rb @department-of-veterans-affairs/va-core-veteran-experiences @department-of-veterans-affairs/backend-review-group
 spec/models/saved_claim/education_benefits/va1995_spec.rb @department-of-veterans-affairs/backend-review-group
 spec/models/saved_claim/education_benefits/va0803_spec.rb @department-of-veterans-affairs/govcio-vfep-codereviewers @department-of-veterans-affairs/backend-review-group
 spec/models/saved_claim/education_benefits/va0989_spec.rb @department-of-veterans-affairs/govcio-vfep-codereviewers @department-of-veterans-affairs/backend-review-group