Add nai cfg_rescale, noise_schedule options settings (#835)

# PR Checklist
- [ ] Have you checked if it works normally in all models? *Ignore this
if it doesn't use models.*
- [ ] Have you checked if it works normally in all web, local, and node
hosted versions? If it doesn't, have you blocked it in those versions? -
I've checked web version only.
- [x] Have you added type definitions?

# Description

Added the ability to configure the `cfg_rescale` and `noise_schedule`
properties in the NovelAI settings.

# Example


![image](https://github.com/user-attachments/assets/437984aa-7612-4a38-9d34-311faf20ced4)

src/lib/Setting/Pages/OtherBotSettings.svelte

@@ -26,8 +26,10 @@
             width: 512,
             height: 512,
             sampler: 'k_euler',
+            noise_schedule: 'native',
             steps: 100,
             scale: 1,
+            cfg_rescale: 0,
             sm: false,
             sm_dyn: false,
             strength: 0.5,
@@ -245,10 +247,21 @@
                 </SelectInput>
             {/if}
 
+            <span class="text-textcolor">Noise Schedule</span>
+            <SelectInput className="mt-2 mb-4" bind:value={DBState.db.NAIImgConfig.noise_schedule}>
+                <OptionInput value="" >Choose...</OptionInput>
+                <OptionInput value="native" >native</OptionInput>
+                <OptionInput value="karras" >karras</OptionInput>
+                <OptionInput value="exponential" >exponential</OptionInput>
+                <OptionInput value="polyexponential" >polyexponential</OptionInput>
+            </SelectInput>
+
             <span class="text-textcolor">steps</span>
             <NumberInput size="sm" marginBottom min={0} max={2048} bind:value={DBState.db.NAIImgConfig.steps}/>
             <span class="text-textcolor">CFG scale</span>
             <NumberInput size="sm" marginBottom min={0} max={2048} bind:value={DBState.db.NAIImgConfig.scale}/>
+            <span class="text-textcolor">CFG rescale</span>
+            <NumberInput size="sm" marginBottom min={0} max={1} bind:value={DBState.db.NAIImgConfig.cfg_rescale}/>
 
             {#if !DBState.db.NAII2I || DBState.db.NAIImgConfig.sampler !== 'ddim_v3'}
                 <Check bind:check={DBState.db.NAIImgConfig.sm} name="Use SMEA"/>

src/ts/process/stableDiff.ts

@@ -132,7 +132,7 @@ export async function generateAIImage(genPrompt:string, currentChar:character, n
                 "parameters": {
                     "params_version": 3,
                     "add_original_image": true,
-                    "cfg_rescale": 0,
+                    "cfg_rescale": db.NAIImgConfig.cfg_rescale,
                     "controlnet_strength": 1,
                     "dynamic_thresholding": false,
                     "n_samples": 1,
@@ -145,7 +145,7 @@ export async function generateAIImage(genPrompt:string, currentChar:character, n
                     "sm": false,
                     "sm_dyn": false,
                     "noise": db.NAIImgConfig.noise,
-                    "noise_schedule": "native",
+                    "noise_schedule": db.NAIImgConfig.noise_schedule,
                     "strength": db.NAIImgConfig.strength,
                     "ucPreset": 3,
                     "uncond_scale": 1,

src/ts/storage/database.svelte.ts

@@ -255,8 +255,10 @@ export function setDatabase(data:Database){
             width:512,
             height:768,
             sampler:"k_dpmpp_sde",
+            noise_schedule:"native",
             steps:28,
             scale:5,
+            cfg_rescale: 0,
             sm:true,
             sm_dyn:false,
             noise:0.0,
@@ -1409,8 +1411,10 @@ export interface NAIImgConfig{
     width:number,
     height:number,
     sampler:string,
+    noise_schedule:string,
     steps:number,
     scale:number,
+    cfg_rescale:number,
     sm:boolean,
     sm_dyn:boolean,
     noise:number,