Table: Allow to render cells without key when they have a render function

[sdvg]

Refs: #7835

[github-actions]

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[github-actions]

Hydration Benchmark Report (vs Baseline)

✅ Top 5 Improvements (Best Speedups)

Component	Current	Baseline	Δ%	Result
kol-skip-nav	20.6ms	23.6ms	-12.7%	✅
kol-form	31.3ms	35.6ms	-12.1%	✅
kol-tabs	28.9ms	32.3ms	-10.5%	✅
kol-input-radio	51.1ms	56.5ms	-9.6%	➖
kol-avatar	25.2ms	26.9ms	-6.3%	➖

🔻 Flop 5 Regressions (Worst Slowdowns)

Component	Current	Baseline	Δ%	Result
kol-drawer	43.8ms	25.6ms	+71.1%	🔻
kol-card	31.1ms	22.6ms	+37.6%	🔻
kol-quote	21.5ms	19ms	+13.2%	🔻
kol-pagination	476.5ms	423.8ms	+12.4%	🔻
kol-input-number	63ms	56.1ms	+12.3%	🔻

📋 Show all results

Component	Current	Baseline	Δ%	Result
kol-abbr	18.7ms	19.8ms	-5.6%	➖
kol-accordion	134.9ms	131ms	+3%	➖
kol-alert	113.2ms	105.9ms	+6.9%	➖
kol-avatar	25.2ms	26.9ms	-6.3%	➖
kol-badge	65.9ms	70.1ms	-6%	➖
kol-breadcrumb	99.7ms	97.6ms	+2.2%	➖
kol-button	61.2ms	63ms	-2.9%	➖
kol-button-link	55.4ms	50.7ms	+9.3%	➖
kol-card	31.1ms	22.6ms	+37.6%	🔻
kol-details	131.2ms	134.9ms	-2.7%	➖
kol-drawer	43.8ms	25.6ms	+71.1%	🔻
kol-form	31.3ms	35.6ms	-12.1%	✅
kol-heading	22ms	21.5ms	+2.3%	➖
kol-icon	69.3ms	65.1ms	+6.5%	➖
kol-image	19.9ms	19.3ms	+3.1%	➖
kol-input-checkbox	139.3ms	141.3ms	-1.4%	➖
kol-input-color	80.7ms	81.9ms	-1.5%	➖
kol-input-date	68.6ms	70.3ms	-2.4%	➖
kol-input-email	62.2ms	62.5ms	-0.5%	➖
kol-input-file	104.1ms	93.7ms	+11.1%	🔻
kol-input-number	63ms	56.1ms	+12.3%	🔻
kol-input-password	52.9ms	51.6ms	+2.5%	➖
kol-input-radio	51.1ms	56.5ms	-9.6%	➖
kol-input-text	57.1ms	59.3ms	-3.7%	➖
kol-link	53.4ms	49.8ms	+7.2%	➖
kol-link-button	60.9ms	56.5ms	+7.8%	➖
kol-modal	21.1ms	20.5ms	+2.9%	➖
kol-nav	34.7ms	33.9ms	+2.4%	➖
kol-pagination	476.5ms	423.8ms	+12.4%	🔻
kol-popover-button	71.4ms	71.3ms	+0.1%	➖
kol-progress	32.7ms	32.8ms	-0.3%	➖
kol-quote	21.5ms	19ms	+13.2%	🔻
kol-select	118.2ms	117.1ms	+0.9%	➖
kol-skip-nav	20.6ms	23.6ms	-12.7%	✅
kol-spin	23.5ms	24.2ms	-2.9%	➖
kol-split-button	170.2ms	174.7ms	-2.6%	➖
kol-table-stateful	387.6ms	374.7ms	+3.4%	➖
kol-table-stateless	443.5ms	437ms	+1.5%	➖
kol-tabs	28.9ms	32.3ms	-10.5%	✅
kol-textarea	54.4ms	54.1ms	+0.6%	➖
kol-toolbar	34.1ms	36ms	-5.3%	➖
kol-tree	27.3ms	26.5ms	+3%	➖
kol-tree-item	70.9ms	64ms	+10.8%	🔻
kol-version	154ms	154.8ms	-0.5%	➖