HSB-473 feat: encrypt sensitive data before storing in db (#4212)

* feat: encryption added on onMuduleInit

* feat: encryption changes added on sh admin mutations and query

* chore: fetch minimum column from DB

* feat: data encryption added on account table

* test: infra config test case update

* chore: env example modified

* chore: update variable name

* chore: refactor the code

* feat: client-ids made encrypted

* chore: encrypted auth client id's

---------

Co-authored-by: Balu Babu <balub997@gmail.com>

packages/hoppscotch-backend/prisma/schema.prisma

@@ -214,12 +214,13 @@ enum TeamMemberRole {
 }
 
 model InfraConfig {
-  id        String   @id @default(cuid())
-  name      String   @unique
-  value     String?
-  active    Boolean  @default(true) // Use case: Let's say, Admin wants to disable Google SSO, but doesn't want to delete the config
-  createdOn DateTime @default(now()) @db.Timestamp(3)
-  updatedOn DateTime @updatedAt @db.Timestamp(3)
+  id          String   @id @default(cuid())
+  name        String   @unique
+  value       String?
+  isEncrypted Boolean  @default(false) // Use case: Let's say, Admin wants to store a Secret Key, but doesn't want to store it in plain text in `value` column
+  active      Boolean  @default(true) // Use case: Let's say, Admin wants to disable Google SSO, but doesn't want to delete the config
+  createdOn   DateTime @default(now()) @db.Timestamp(3)
+  updatedOn   DateTime @updatedAt @db.Timestamp(3)
 }
 
 model PersonalAccessToken {