Code suggestions availability varies by location in a method.

[sh41]

Describe the bug
When typing in different areas of a file, some times suggestions work and sometimes they don't. It seems to be consistent in relation to other lines of code.

To Reproduce

1. Create a new mix project and open in IDE:

mix new autocomplete
cd autocomplete
idea.sh .

2. Set the module's SDK, otherwise nothing much works.
   Video of setting the modules SDK:
   https://github.com/KronicDeth/intellij-elixir/assets/6237786/5bfdfd14-f421-42af-be43-2747e89fc6b6

3. Open the autogen'd elixir module and start to type in the hello method. Observe that suggestions work below the :hello, but not above it.
   Video of suggestions sometimes working:
   https://github.com/KronicDeth/intellij-elixir/assets/6237786/6739adbc-fa33-493d-801b-edda138e7f1b

Expected behavior
Expect suggestions to work when typing both before and after the :hello

Screenshots
See repro steps above.

Logs
idea.log.txt

Desktop:
Edition Windows 10 Pro
Version 22H2
OS build 19045.2913
Experience Windows Feature Experience Pack 120.2212.3920.0

IDEA running in WSL2:
Distributor ID: Ubuntu
Description: Ubuntu 20.04.6 LTS
Release: 20.04
Codename: focal

Erlang:

• asdf
• Erlang/OTP 25 [erts-13.2.1] [source] [64-bit] [smp:8:8] [ds:8:8:10] [async-threads:1] [jit:ns]

Elixir:

• asdf
• Elixir 1.14.4 (compiled with Erlang/OTP 25)

Plugin:

IntelliJ IDEA 2023.1.1 (Ultimate Edition)
Build #IU-231.8770.65, built on April 27, 2023
Runtime version: 17.0.6+10-b829.9 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
Linux 5.15.90.1-microsoft-standard-wsl2
GC: G1 Young Generation, G1 Old Generation
Memory: 2048M
Cores: 8
Non-Bundled Plugins:
    systems.fehn.intellijdirenv (0.2.7)
    org.jetbrains.plugins.ruby (231.8770.53)
    org.albertzeyer.IdeaResolveSymlinks (1.2)
    org.elixir_lang (15.0.2-pre+20230506025217)
    org.jetbrains.erlang (0.11.1197)

Kotlin: 231-1.8.21-IJ8770.65
Current Desktop: Undefined

Additional context
Seen on MacOS and multiple different projects.