TS autoimport should provide qualification to make imported entries unique

[dbaeumer]

Testing: #37177

• JS project
• file provide1.js

export function foo() {
}

export function foo1() {
}

• file provide2.js

export function foo() {
}

export function foo2() {
}

• file consume.js

function bar() {
}

• inside body bar type foo1, select the symbol. Notice import generated correctly
• inside body bar type foo2, select the symbol. Notice import generated correctly
• inside body bar type foo

Observe:

• there is only one foo
• IMO there should be two, each qualified with the file exporting it
• select foo
• an import is added. I couldn't come up with a rule which on is taken.

[dbaeumer]

Same happens with TS.

[mjbvz]

Duplicate of #37283. Please try this in the next insiders build