[PM-31684] Remove email hashing for send access (#6945)

* [PM-31684] Remove email hashing for send access

* [PM-31684] switching the order of migration files

* [PM-31684] adding more migrations

* [PM-31684] Removing anon access emails field  and reusing emails field

* [PM-31684] cleanup before adding migrations back

* [PM-31684] restore original snapshots

* [PM-31684] restore original postgres snapshots

* [PM-31684] adding migrations

* [PM-31684] removing encryption attributes from emails request model

* [PM-31684] adding missing stored proc alters

* [PM-31684] Improved formatting for stored proc defs

* [PM-31684] adding necessary comment back

* [PM-31684] adding case-insensitive check on the server for send auth

src/Sql/dbo/Tools/Stored Procedures/Send_Create.sql

@@ -18,8 +18,7 @@
 --  FIXME: remove null default value once this argument has been
 --         in 2 server releases
     @Emails NVARCHAR(4000) = NULL,
-    @AuthType TINYINT = NULL,
-    @EmailHashes NVARCHAR(4000) = NULL
+    @AuthType TINYINT = NULL
 AS
 BEGIN
     SET NOCOUNT ON
@@ -43,8 +42,7 @@ BEGIN
         [HideEmail],
         [CipherId],
         [Emails],
-        [AuthType],
-        [EmailHashes]
+        [AuthType]
     )
     VALUES
     (
@@ -65,8 +63,7 @@ BEGIN
         @HideEmail,
         @CipherId,
         @Emails,
-        @AuthType,
-        @EmailHashes
+        @AuthType
     )
 
     IF @UserId IS NOT NULL

src/Sql/dbo/Tools/Stored Procedures/Send_Update.sql

@@ -16,8 +16,7 @@
     @HideEmail BIT,
     @CipherId UNIQUEIDENTIFIER = NULL,
     @Emails NVARCHAR(4000) = NULL,
-    @AuthType TINYINT = NULL,
-    @EmailHashes NVARCHAR(4000) = NULL
+    @AuthType TINYINT = NULL
 AS
 BEGIN
     SET NOCOUNT ON
@@ -41,8 +40,7 @@ BEGIN
         [HideEmail] = @HideEmail,
         [CipherId] = @CipherId,
         [Emails] = @Emails,
-        [AuthType] = @AuthType,
-        [EmailHashes] = @EmailHashes
+        [AuthType] = @AuthType
     WHERE
         [Id] = @Id
 

src/Sql/dbo/Tools/Tables/Send.sql

@@ -18,7 +18,6 @@
     [HideEmail]      BIT              NULL,
     [CipherId]       UNIQUEIDENTIFIER NULL,
     [AuthType]       TINYINT          NULL,
-    [EmailHashes]    NVARCHAR(4000)   NULL,
     CONSTRAINT [PK_Send] PRIMARY KEY CLUSTERED ([Id] ASC),
     CONSTRAINT [FK_Send_Organization] FOREIGN KEY ([OrganizationId]) REFERENCES [dbo].[Organization] ([Id]),
     CONSTRAINT [FK_Send_User] FOREIGN KEY ([UserId]) REFERENCES [dbo].[User] ([Id]),