Make it possible to define control buttons text (Back, Create, Review) per template

Signed-off-by: Bogdan Nechyporenko <bnechyporenko@bol.com>

plugins/scaffolder-react/alpha-api-report.md

@@ -25,6 +25,7 @@ import { ScaffolderStep } from '@backstage/plugin-scaffolder-react';
 import { ScaffolderTaskOutput } from '@backstage/plugin-scaffolder-react';
 import { SetStateAction } from 'react';
 import { TaskStep } from '@backstage/plugin-scaffolder-common';
+import { TemplateConfigurationsV1beta3 } from '@backstage/plugin-scaffolder-common';
 import { TemplateEntityV1beta3 } from '@backstage/plugin-scaffolder-common';
 import { TemplateParameterSchema } from '@backstage/plugin-scaffolder-react';
 import { UIOptionsType } from '@rjsf/utils';
@@ -183,6 +184,7 @@ export type StepperProps = {
   onCreate: (values: Record<string, JsonValue>) => Promise<void>;
   components?: {
     ReviewStateComponent?: (props: ReviewStateProps) => JSX.Element;
+    backButtonText?: ReactNode;
     createButtonText?: ReactNode;
     reviewButtonText?: ReactNode;
   };
@@ -303,6 +305,7 @@ export const useTemplateParameterSchema: (templateRef: string) => {
 // @alpha
 export const useTemplateSchema: (manifest: TemplateParameterSchema) => {
   steps: ParsedTemplateSchema[];
+  configurations?: TemplateConfigurationsV1beta3 | undefined;
 };
 
 // @alpha (undocumented)

plugins/scaffolder-react/api-report.md

@@ -19,6 +19,7 @@ import { PropsWithChildren } from 'react';
 import { default as React_2 } from 'react';
 import { TaskSpec } from '@backstage/plugin-scaffolder-common';
 import { TaskStep } from '@backstage/plugin-scaffolder-common';
+import { TemplateConfigurationsV1beta3 } from '@backstage/plugin-scaffolder-common';
 
 // @public
 export type Action = {
@@ -317,6 +318,7 @@ export type TaskStream = {
 export type TemplateParameterSchema = {
   title: string;
   description?: string;
+  configurations?: TemplateConfigurationsV1beta3;
   steps: Array<{
     title: string;
     description?: string;