### Current Behavior
When a [Gauge Classic](https://flows.nodered.org/node/@col…inl/node-red-dashboard-2-ui-gauge-classic) widget size is explicitly defined it is displaying too small. For example, if it is defined to be 3x3 in a group of width 3 then it shows smaller than if it is defined as auto size.
This is a regression in v1.24.1. Version 1.24.0 introduced a problem where a vertical scroll bar appeared, in 1.24.1 the scroll bar has disappeared but the gauge is shrunk.
In fact I see that it has completely messed up the core gauge node when auto is specified and shrunk it when an explicit size is specified.
### Expected Behavior
3x3 and Auto should show the same size in a width 3 group
### Steps To Reproduce
Install https://flows.nodered.org/node/@colinl/node-red-dashboard-2-ui-gauge-classic)
Import the attached flow, which has a classic gauge size auto and 3x3 in a 3x3 group and the same for core gauge node. This is the result
```
[{"id":"bcc7d97b16534d33","type":"group","z":"997da33a0beedade","name":"Gauge size test","style":{"label":true},"nodes":["fd4aa5affad9af01","9ffe63aa1f8baa5f","bfde22ae22e6dcad","85193b75029c35b3"],"x":354,"y":7299,"w":192,"h":222},{"id":"fd4aa5affad9af01","type":"ui-gauge","z":"997da33a0beedade","g":"bcc7d97b16534d33","name":"Core Auto","group":"f72b0485d15f8689","order":3,"width":"0","height":"0","gtype":"gauge-34","gstyle":"needle","title":"Auto","units":"units","icon":"","prefix":"","suffix":"","segments":[{"from":"0","color":"#5cd65c"},{"from":"4","color":"#ffc800"},{"from":"7","color":"#ea5353"}],"min":0,"max":10,"sizeThickness":16,"sizeGap":4,"sizeKeyThickness":8,"styleRounded":true,"styleGlow":false,"className":"","x":440,"y":7440,"wires":[]},{"id":"9ffe63aa1f8baa5f","type":"ui-gauge-classic","z":"997da33a0beedade","g":"bcc7d97b16534d33","name":"Classic Auto","group":"f72b0485d15f8689","order":1,"width":0,"height":0,"min":0,"max":10,"sectors":[],"major_division":1,"minor_division":0.2,"value_decimal_places":1,"scale_decimal_places":0,"label":"Auto","measurement":"temperature","units":"°C","needles":[{"topic":"","color":"black","lengthPercent":"100"}],"sweep_angle":250,"myclass":"","x":450,"y":7340,"wires":[]},{"id":"bfde22ae22e6dcad","type":"ui-gauge-classic","z":"997da33a0beedade","g":"bcc7d97b16534d33","name":"Classic 3x3","group":"f72b0485d15f8689","order":2,"width":"3","height":"3","min":0,"max":10,"sectors":[],"major_division":1,"minor_division":0.2,"value_decimal_places":1,"scale_decimal_places":0,"label":"3x3","measurement":"temperature","units":"°C","needles":[{"topic":"","color":"black","lengthPercent":"100"}],"sweep_angle":250,"myclass":"","x":450,"y":7380,"wires":[]},{"id":"85193b75029c35b3","type":"ui-gauge","z":"997da33a0beedade","g":"bcc7d97b16534d33","name":"Core 3x3","group":"f72b0485d15f8689","order":4,"width":"3","height":"3","gtype":"gauge-34","gstyle":"needle","title":"3x3","units":"units","icon":"","prefix":"","suffix":"","segments":[{"from":"0","color":"#5cd65c"},{"from":"4","color":"#ffc800"},{"from":"7","color":"#ea5353"}],"min":0,"max":10,"sizeThickness":16,"sizeGap":4,"sizeKeyThickness":8,"styleRounded":true,"styleGlow":false,"className":"","x":440,"y":7480,"wires":[]},{"id":"f72b0485d15f8689","type":"ui-group","name":"Gauge Size Test","page":"c6ff182a4185f2f2","width":"3","height":1,"order":1,"showTitle":true,"className":"","visible":"true","disabled":"false","groupType":"default"},{"id":"c6ff182a4185f2f2","type":"ui-page","name":"Test page","ui":"ID-BASE-1","path":"/testpage","icon":"home","layout":"grid","theme":"f9b6670b127dc219","breakpoints":[{"name":"Default","px":0,"cols":3},{"name":"Tablet","px":576,"cols":6},{"name":"Small Desktop","px":768,"cols":9},{"name":"Desktop","px":1024,"cols":12}],"order":6,"className":"","visible":true,"disabled":false},{"id":"ID-BASE-1","type":"ui-base","name":"Dashboard","path":"/dashboard","includeClientData":true,"acceptsClientConfig":["ui-control","ui-notification","ui-gauge-classic"],"headerContent":"page","titleBarStyle":"default","showReconnectNotification":true,"notificationDisplayTime":5,"showDisconnectNotification":true,"allowInstall":true},{"id":"f9b6670b127dc219","type":"ui-theme","name":"FlowForge Theme","colors":{"surface":"#152a47","primary":"#005aff","bgPage":"#ffffff","groupBg":"#ffffff","groupOutline":"#cc3e3e"},"sizes":{"pagePadding":"12px","groupGap":"12px","groupBorderRadius":"4px","widgetGap":"12px"}}]
```
### Environment
- Dashboard version: 1.24.1
- Node-RED version: 4.0.9
- Node.js version: 22.16.0
- npm version:
- Platform/OS: Uvbuntu
- Browser: Edge
### Have you provided an initial effort estimate for this issue?
I am not a FlowFuse team member
