chore(deps): update public.ecr.aws/lambda/python docker tag to v3.13.2026.04.22.12 in /lambdas/tabular_preview (#4853)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

lambdas/tabular_preview/Dockerfile

@@ -1,6 +1,6 @@
 ARG FUNCTION_DIR="/function"
 
-FROM public.ecr.aws/lambda/python:3.13.2025.12.18.13@sha256:787dc4ac965c72e74ecdc25ec16917b654239db1a655b8a5f1f24e495e2e4d18 AS base
+FROM public.ecr.aws/lambda/python:3.13.2026.04.22.12@sha256:696856dce3cf45961e3c911e30e86657eccaaca1625435d2d58fe1e61594f977 AS base
 
 FROM base AS build