feat: add text align option to fields (#1610)

## Description

Adds the ability to align text to the left, center or right for relevant
fields.

Previously text was always centered which can be less desirable.

See attached debug document which has left, center and right text
alignments set for fields.

<img width="614" alt="image"
src="https://github.com/user-attachments/assets/361a030e-813d-458b-9c7a-ff4c9fa5e33c"
/>


## Related Issue

N/A

## Changes Made

- Added text align option
- Update the insert in pdf method to support different alignments
- Added a debug mode to field insertion

## Testing Performed

- Ran manual tests using the debug mode

packages/ui/primitives/document-flow/field-items-advanced-settings/text-field.tsx

@@ -5,6 +5,13 @@ import { validateTextField } from '@documenso/lib/advanced-fields-validation/val
 import { type TTextFieldMeta as TextFieldMeta } from '@documenso/lib/types/field-meta';
 import { Input } from '@documenso/ui/primitives/input';
 import { Label } from '@documenso/ui/primitives/label';
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from '@documenso/ui/primitives/select';
 import { Switch } from '@documenso/ui/primitives/switch';
 import { Textarea } from '@documenso/ui/primitives/textarea';
 
@@ -22,7 +29,7 @@ export const TextFieldAdvancedSettings = ({
   const { _ } = useLingui();
 
   const handleInput = (field: keyof TextFieldMeta, value: string | boolean) => {
-    const text = field === 'text' ? String(value) : fieldState.text ?? '';
+    const text = field === 'text' ? String(value) : (fieldState.text ?? '');
     const limit =
       field === 'characterLimit' ? Number(value) : Number(fieldState.characterLimit ?? 0);
     const fontSize = field === 'fontSize' ? Number(value) : Number(fieldState.fontSize ?? 14);
@@ -112,6 +119,27 @@ export const TextFieldAdvancedSettings = ({
         />
       </div>
 
+      <div>
+        <Label>
+          <Trans>Text Align</Trans>
+        </Label>
+
+        <Select
+          value={fieldState.textAlign}
+          onValueChange={(value) => handleInput('textAlign', value)}
+        >
+          <SelectTrigger className="bg-background mt-2">
+            <SelectValue placeholder="Select text align" />
+          </SelectTrigger>
+
+          <SelectContent>
+            <SelectItem value="left">Left</SelectItem>
+            <SelectItem value="center">Center</SelectItem>
+            <SelectItem value="right">Right</SelectItem>
+          </SelectContent>
+        </Select>
+      </div>
+
       <div className="mt-4 flex flex-col gap-4">
         <div className="flex flex-row items-center gap-2">
           <Switch