Restore the community photo after reload and reject empty, oversized, SVG, and spoofed uploads.

Co-authored-by: Cursor <cursoragent@cursor.com>

app/(app)/create/components/CustomMethodCardWizard/CustomMethodCardWizardFieldBodies.view.tsx

@@ -10,6 +10,7 @@ import IncrementerBlock from "../../../../components/controls/IncrementerBlock";
 import InputLabel from "../../../../components/type/InputLabel";
 import ApplicableScopeField from "../ApplicableScopeField";
 import { CUSTOM_METHOD_CARD_WIZARD_MAX_FIELD_CHARS } from "../../../../../lib/create/customMethodCardWizardConstants";
+import { CUSTOM_ATTACHMENT_ACCEPT } from "../../../../../lib/create/createFlowUploadValidation";
 import type { CustomMethodCardWizardFieldBodiesViewProps } from "./CustomMethodCardWizard.types";
 
 const TEXT_PLACEHOLDER_MAX = 8000;
@@ -119,6 +120,7 @@ function CustomMethodCardWizardFieldBodiesViewComponent({
           type="file"
           className="sr-only"
           tabIndex={-1}
+          accept={CUSTOM_ATTACHMENT_ACCEPT}
           aria-label={copy.upload.uploadFileInputAriaLabel}
           onChange={onFileChosen}
         />