Issue description

Caching always enabled not caching queries

Expected Behavior

"If set to true then queries (using find methods and QueryBuilder's methods) will always be cached"

With alwaysEnabled: true, it should always cache requests if the cache in the query request is not false

Actual Behavior

When using a request where cache is not specified, the request is not cached.

Steps to reproduce

options:

cache: {
        duration: 3000,

        alwaysEnabled: true,

        provider() {
          return new MyCustomCache()
        }
      },

query:
this.userRepository.find();

My Environment

Additional Context

https://github.com/typeorm/typeorm/blob/d184d8598c057ce8fa54815e669b567238f3a86e/src/query-builder/SelectQueryBuilder.ts#L3755x should be (cacheOptions.alwaysEnabled && this.expressionMap.cache !== false) ?

Relevant Database Driver(s)

• aurora-mysql
• aurora-postgres
• better-sqlite3
• cockroachdb
• cordova
• expo
• mongodb
• mysql
• nativescript
• oracle
• postgres
• react-native
• sap
• spanner
• sqlite
• sqlite-abstract
• sqljs
• sqlserver

Are you willing to resolve this issue by submitting a Pull Request?

Yes, I have the time, but I don't know how to start. I would need guidance.