fix(compareBar): require configurationId when the widget is created

[Haroenv]

Summary

• compareBar (JS) throws The configurationId option is required. when the widget is created without a configurationId, like it already does for container.
• <CompareBar> (React) throws The configurationId prop is required. on render, before the hook is used.
• The JS widget passes configurationId to the connector as a required string. The compare() guard in connectCompare is unchanged, since toggles-only setups still rely on it.

Result

A missing configurationId fails when the widget is created, instead of inside the Compare button's click handler. Tests cover the JS widget creation error and the React render error; the all-widgets test util now passes a configurationId to CompareBar.

🤖 Generated with Claude Code

[codacy-production]

Up to standards ✅

🟢 Issues 0 issues

Results:
0 new issues

View in Codacy

🟢 Metrics 9 complexity

Metric	Results
Complexity	9

View in Codacy

_{TIP This summary will be updated as you push new changes.}

[pkg-pr-new]

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react-instantsearch-core

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npm i https://pkg.pr.new/algolia/instantsearch/react-instantsearch-nextjs@7306

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vue-instantsearch

npm i https://pkg.pr.new/algolia/instantsearch/vue-instantsearch@7306

commit: b062c46

[github-actions]

Size Change: +90 B (+0.01%)

Total Size: 1.04 MB

📦 View Changed

Filename	Size	Change
packages/instantsearch.js/dist/instantsearch.development.js	334 kB	+45 B (+0.01%)
packages/instantsearch.js/dist/instantsearch.production.min.js	152 kB	+18 B (+0.01%)
packages/react-instantsearch/dist/umd/ReactInstantSearch.min.js	125 kB	+27 B (+0.02%)

ℹ️ View Unchanged

Filename	Size	Change
packages/algoliasearch-helper/dist/algoliasearch.helper.js	44.5 kB	0 B
packages/algoliasearch-helper/dist/algoliasearch.helper.min.js	14.1 kB	+1 B (+0.01%)
packages/instantsearch.css/components/ai-mode-button.css	1.76 kB	0 B
packages/instantsearch.css/components/autocomplete-min.css	4.33 kB	0 B
packages/instantsearch.css/components/autocomplete.css	4.68 kB	0 B
packages/instantsearch.css/components/button.css	1.98 kB	0 B
packages/instantsearch.css/components/chat-min.css	7.4 kB	0 B
packages/instantsearch.css/components/chat.css	7.91 kB	0 B
packages/instantsearch.css/components/filter-suggestions.css	1.89 kB	0 B
packages/instantsearch.css/themes/algolia-min.css	11.9 kB	0 B
packages/instantsearch.css/themes/algolia.css	12.6 kB	0 B
packages/instantsearch.css/themes/nova-min.css	12 kB	0 B
packages/instantsearch.css/themes/nova.css	12.8 kB	0 B
packages/instantsearch.css/themes/reset-min.css	1.3 kB	0 B
packages/instantsearch.css/themes/reset.css	1.38 kB	0 B
packages/instantsearch.css/themes/satellite-min.css	12.8 kB	0 B
packages/instantsearch.css/themes/satellite.css	13.7 kB	0 B
packages/react-instantsearch-core/dist/umd/ReactInstantSearchCore.min.js	73.8 kB	0 B
packages/vue-instantsearch/vue2/cjs/index.js	19.9 kB	0 B
packages/vue-instantsearch/vue2/umd/index.js	74.3 kB	-4 B (-0.01%)
packages/vue-instantsearch/vue3/cjs/index.js	20.6 kB	0 B
packages/vue-instantsearch/vue3/umd/index.js	74.7 kB	-6 B (-0.01%)

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