Add name column to posterminal table

- Added required name NVARCHAR(255) NOT NULL column to posterminal schema
- Updated SQL queries (LIST_BY_COMPANY, GET_BY_ID, CREATE, UPDATE) to include name
- Updated upsert store method to validate and persist name
- Updated README with name in method signatures and return types

src/sql/posterminal.js

@@ -1,6 +1,7 @@
 export const LIST_BY_COMPANY = `
 SELECT
     id,
+    name,
     token,
     pairingpin
 FROM posterminal
@@ -12,6 +13,7 @@ export const GET_BY_ID = `
 SELECT
     id,
     company_id AS companyId,
+    name,
     token,
     pairingpin
 FROM posterminal
@@ -19,14 +21,14 @@ WHERE id = @id
 `;
 
 export const CREATE = `
-INSERT INTO posterminal (company_id, token, pairingpin)
-OUTPUT INSERTED.id, INSERTED.token, INSERTED.pairingpin
-VALUES (@companyId, @token, @pairingpin)
+INSERT INTO posterminal (company_id, name, token, pairingpin)
+OUTPUT INSERTED.id, INSERTED.name, INSERTED.token, INSERTED.pairingpin
+VALUES (@companyId, @name, @token, @pairingpin)
 `;
 
 export const UPDATE = `
 UPDATE posterminal
-SET token = @token, pairingpin = @pairingpin
+SET name = @name, token = @token, pairingpin = @pairingpin
 WHERE id = @id AND company_id = @companyId
 `;