profiles: add address management, user edit, fix form redirect

- Add type (Mailing/Billing/Shipping) and isDefault fields to Address
  schema with migration. Unique default enforced server-side.
- Rewrite profiles page with inline address creation form and
  editable user name/email within the profile modal.
- Add upsertAddress and updateUser form actions.
- Fix form redirect by adding use:enhance to AdminForm.
- Disable Update button in AdminForm until a field is changed
  (prevents accidental submissions).

prisma/migrations/20260707181820_profiles_address_type_default/migration.sql

@@ -0,0 +1,3 @@
+-- AlterTable
+ALTER TABLE "Address" ADD COLUMN     "isDefault" BOOLEAN NOT NULL DEFAULT false,
+ADD COLUMN     "type" TEXT NOT NULL DEFAULT 'Mailing';

prisma/schema.prisma

@@ -55,6 +55,8 @@ model Address {
   state      String
   postalCode String
   country    String
+  type       String  @default("Mailing")
+  isDefault  Boolean @default(false)
 }
 
 model Session {
@@ -119,7 +121,6 @@ model Proclamation {
   solfeggioFrequency   SolfeggioFrequency   @relation(fields: [solfeggioFrequencyId], references: [id])
   categoryId           Int
   category             ProclamationCategory @relation(fields: [categoryId], references: [id])
-  price                Float                @default(0.99)
   userProclamations    UserProclamations[]
   subscriptionLevelId  Int                  @default(1)
   subscriptionLevel    SubscriptionLevel    @relation(fields: [subscriptionLevelId], references: [id])
@@ -141,7 +142,7 @@ model UserProclamations {
 model SolfeggioFrequency {
   id            Int            @id @default(autoincrement())
   name          String         @unique
-  value         Float          @unique
+  value         Int          @unique
   proclamations Proclamation[]
 }