Issue with references (related #646)

[aspeddro]

The problem seems to be related to the interface file that blocks finding the references.

dune exec rescript-editor-analysis references tests/src/References.res 22 20

[
{"uri": "file://tests/src/References.res", "range": {"start": {"line": 22, "character": 19}, "end": {"line": 22, "character": 23}}},
{"uri": "file://tests/src/inner/ComponentInner.res", "range": {"start": {"line": 1, "character": 4}, "end": {"line": 1, "character": 8}}},
{"uri": "file://tests/src/inner/ComponentInner.resi", "range": {"start": {"line": 1, "character": 4}, "end": {"line": 1, "character": 8}}}
]

Note that the reference in inner/ReferencesInner.res is not found.

When I deleted inner/ReferencesInner.resi:

[
{"uri": "file://tests/src/inner/ReferencesInner.res", "range": {"start": {"line": 1, "character": 28}, "end": {"line": 1, "character": 32}}},
{"uri": "file://tests/src/References.res", "range": {"start": {"line": 22, "character": 19}, "end": {"line": 22, "character": 23}}},
{"uri": "file://tests/src/inner/ComponentInner.res", "range": {"start": {"line": 1, "character": 4}, "end": {"line": 1, "character": 8}}},
{"uri": "file://tests/src/inner/ComponentInner.resi", "range": {"start": {"line": 1, "character": 4}, "end": {"line": 1, "character": 8}}}
]

[cristianoc]

@aspeddro references were only looking in one file. Now I've added a commit so they look in both .res and .resi so the missing ones should be found now.

[cristianoc]

@aspeddro if you rebase on master this should be ready to go.

[cristianoc]

@aspeddro clean rebase here: #651