docs(Knobs): Fix knobs labels

[pompomon]

Pull request checklist

• Addresses an existing issue: Fixes #0000
• Include a change request file using $ yarn change

Description of changes

Based on AccessibilityInsights report, fixing knob labels for docs

[msft-github-bot]

Perf Analysis

No significant results to display.

All results

Scenario	Master Ticks	PR Ticks	Iterations	Status
BaseButton	862	839	5000
Checkbox	1689	1678	5000
CheckboxBase	1411	1471	5000
CheckboxNext	1683	1740	5000
ChoiceGroup	5240	5276	5000
ComboBox	1081	1006	1000
CommandBar	7535	7757	1000
ContextualMenu	14988	14510	1000
DefaultButton	1145	1128	5000
DetailsRow	3512	3683	5000
DetailsRow (fast icons)	3642	3629	5000
DetailsRow without styles	3452	3355	5000
Dialog	1583	1559	1000
DocumentCardTitle with truncation	1647	1665	1000
Dropdown	2646	2586	5000
FocusZone	1728	1734	5000
IconButton	1832	1840	5000
Label	315	320	5000
Link	516	497	5000
LinkNext	510	490	5000
MenuButton	1521	1497	5000
Nav	3404	3326	1000
Panel	1546	1498	1000
Persona	919	873	1000
Pivot	1356	1452	1000
PrimaryButton	1248	1301	5000
SearchBox	1459	1422	5000
Slider	1641	1588	5000
SliderNext	1598	1657	5000
Spinner	440	403	5000
SplitButton	3268	3244	5000
Stack	502	494	5000
Stack with Intrinsic children	1188	1223	5000
Stack with Text children	4624	4573	5000
TagPicker	2859	2975	5000
Text	434	456	5000
TextField	1463	1499	5000
Toggle	930	1001	5000
ToggleNext	981	954	5000
button	69	68	5000

Perf Analysis (Fluent)

Perf comparison

Status	Scenario	Fluent TPI	Fabric TPI	Ratio	Iterations	Ticks
🔧	Avatar.Fluent	0.55	0.49	1.12:1	2000	1105
🦄	Button.Fluent	0.13	0.21	0.62:1	5000	644
🔧	Checkbox.Fluent	0.69	0.39	1.77:1	1000	688
🔧	Dialog.Fluent	0.33	0.21	1.57:1	5000	1657
🔧	Dropdown.Fluent	3.26	0.44	7.41:1	1000	3259
🔧	Icon.Fluent	0.17	0.05	3.4:1	5000	856
🎯	Image.Fluent	0.08	0.11	0.73:1	5000	422
🔧	Slider.Fluent	1.54	0.39	3.95:1	1000	1543
🔧	Text.Fluent	0.07	0.02	3.5:1	5000	367
🦄	Tooltip.Fluent	0.09	18.29	0:1	5000	474

🔧 Needs work     🎯 On target     🦄 Amazing

Perf tests with no regressions

Scenario	Current PR Ticks	Baseline Ticks	Ratio
PopupMinimalPerf.default	296	255	1.16:1
FlexMinimalPerf.default	344	301	1.14:1
LayoutMinimalPerf.default	695	616	1.13:1
ImageMinimalPerf.default	447	406	1.1:1
AttachmentMinimalPerf.default	179	164	1.09:1
Avatar.Fluent	1105	1010	1.09:1
ButtonSlotsPerf.default	683	630	1.08:1
TooltipMinimalPerf.default	786	727	1.08:1
Button.Fluent	644	595	1.08:1
DropdownMinimalPerf.default	3513	3287	1.07:1
FormMinimalPerf.default	475	442	1.07:1
LabelMinimalPerf.default	462	431	1.07:1
ProviderMergeThemesPerf.default	2020	1884	1.07:1
Slider.Fluent	1543	1444	1.07:1
ChatDuplicateMessagesPerf.default	445	421	1.06:1
ListMinimalPerf.default	570	540	1.06:1
SliderMinimalPerf.default	1496	1416	1.06:1
Image.Fluent	422	400	1.06:1
BoxMinimalPerf.default	429	407	1.05:1
ToolbarMinimalPerf.default	943	901	1.05:1
TreeMinimalPerf.default	1377	1308	1.05:1
TreeWith60ListItems.default	236	225	1.05:1
Dialog.Fluent	1657	1574	1.05:1
ListCommonPerf.default	1136	1094	1.04:1
MenuButtonMinimalPerf.default	1727	1659	1.04:1
AnimationMinimalPerf.default	740	720	1.03:1
ChatWithPopoverPerf.default	566	550	1.03:1
DialogMinimalPerf.default	1644	1595	1.03:1
DividerMinimalPerf.default	398	386	1.03:1
PortalMinimalPerf.default	123	119	1.03:1
TextAreaMinimalPerf.default	587	570	1.03:1
AlertMinimalPerf.default	358	351	1.02:1
ItemLayoutMinimalPerf.default	1841	1797	1.02:1
LoaderMinimalPerf.default	864	847	1.02:1
MenuMinimalPerf.default	807	793	1.02:1
Icon.Fluent	856	839	1.02:1
HeaderSlotsPerf.default	1656	1637	1.01:1
ListWith60ListItems.default	1210	1200	1.01:1
CustomToolbarPrototype.default	3835	3815	1.01:1
Checkbox.Fluent	688	683	1.01:1
ChatMinimalPerf.default	696	694	1:1
DropdownManyItemsPerf.default	1472	1469	1:1
GridMinimalPerf.default	815	814	1:1
HierarchicalTreeMinimalPerf.default	487	485	1:1
RadioGroupMinimalPerf.default	658	660	1:1
SplitButtonMinimalPerf.default	3670	3675	1:1
IconMinimalPerf.default	748	748	1:1
CardMinimalPerf.default	653	661	0.99:1
ListNestedPerf.default	973	982	0.99:1
VideoMinimalPerf.default	692	699	0.99:1
Text.Fluent	367	369	0.99:1
Tooltip.Fluent	474	477	0.99:1
AttachmentSlotsPerf.default	1246	1268	0.98:1
AvatarMinimalPerf.default	568	578	0.98:1
EmbedMinimalPerf.default	2174	2225	0.98:1
ProviderMinimalPerf.default	697	711	0.98:1
ReactionMinimalPerf.default	421	428	0.98:1
StatusMinimalPerf.default	763	783	0.97:1
SegmentMinimalPerf.default	387	402	0.96:1
TextMinimalPerf.default	383	399	0.96:1
AccordionMinimalPerf.default	145	153	0.95:1
ButtonMinimalPerf.default	187	197	0.95:1
CheckboxMinimalPerf.default	3105	3263	0.95:1
Dropdown.Fluent	3259	3439	0.95:1
CarouselMinimalPerf.default	521	557	0.94:1
RefMinimalPerf.default	223	239	0.93:1
InputMinimalPerf.default	981	1067	0.92:1
TableMinimalPerf.default	424	463	0.92:1
HeaderMinimalPerf.default	550	604	0.91:1

[size-auditor]

Asset size changes

Size Auditor did not detect a change in bundle size for any component!

Baseline commit: 7a46a160d09c20bb462f97fa277f725cfb3c2261 (build)

[msft-github-bot]

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