build: Update to latest profile template

.github/workflows/shell.yml

@@ -8,6 +8,7 @@ jobs:
       - uses: actions/checkout@v4
       - run: |
           sudo apt update
-          sudo apt install shellcheck shfmt
+          sudo apt install devscripts shellcheck shfmt
+      - run: checkbashisms $(shfmt -f .)
       - run: shellcheck $(shfmt -f .)
       - run: shfmt -d -i 4 -sr $(shfmt -f .)

common-requirements.txt

@@ -171,7 +171,7 @@ tomli==2.0.1
     #   pip-tools
     #   pyproject-hooks
     #   pytest
-tornado==6.3.3
+tornado==6.4.1
     # via livereload
 trio==0.20.0
     # via

script/diff

@@ -1,6 +1,7 @@
-#!/usr/bin/env bash
-# No -e, because diff fails.
-set -uo pipefail
+#!/bin/sh
+
+# No -e, because diff uses exit status 1 when differences are found.
+set -u
 
 curl -sS https://raw.githubusercontent.com/open-contracting/standard_profile_template/latest/docs/conf.py | diff -u - docs/conf.py
 

script/update

@@ -1,7 +1,8 @@
-#!/usr/bin/env bash
-set -euo pipefail
+#!/bin/sh
 
-function main {
+set -eu
+
+main() {
     mkdir -p script include tests
 
     for f in Makefile common-requirements.in common-requirements.txt .github/dependabot.yml .github/workflows/lint.yml .github/workflows/shell.yml docs/_static/favicon-16x16.ico include/common.mk include/prologue.mk include/header.html script/diff script/update tests/conftest.py tests/test_common.py; do