Lint has a problem with reading file extensions containing env

Description of the bug

I was trying to run lint with a new module I created, and I got an error saying that I incorrectly described two outputs in the meta.yaml.

According to the lint output, the two outputs should have three elements

'eigenvec': ['meta', '.eigenvec', 'ec'], 'eigenval': ['meta', '.eigenval', 'al']

However, the output in my main.nf looks like this

    output:
    tuple val(meta), path("*.eigenvec")  , emit: eigenvec
    tuple val(meta), path("*.eigenval")  , emit: eigenval
    tuple val(meta), path("*.bed")  , emit: bed, optional: true
    tuple val(meta), path("*.bim")  , emit: bim, optional: true
    tuple val(meta), path("*.fam")  , emit: fam, optional: true
    tuple val(meta), path("*.pgen") , emit: pgen, optional: true
    tuple val(meta), path("*.pvar") , emit: pvar, optional: true
    tuple val(meta), path("*.psam") , emit: psam, optional: true
    path "versions.yml"           , emit: versions

As I understand, this error occurs because both extensions have "env".

I've attached the module so it will be easy to replicate the issue

pca.tar.gz

Command used and terminal output

nf-core modules lint plink2/pca


                                          ,--./,-.
          ___     __   __   __   ___     /,-._.--~\ 
    |\ | |__  __ /  ` /  \ |__) |__         }  {
    | \| |       \__, \__/ |  \ |___     \`-._,-`-,
                                          `._,._,'

    nf-core/tools version 3.3.0.dev0 - https://nf-co.re


INFO     Linting modules repo: '.'                                                                                                                                                                                
INFO     Linting module: 'plink2/pca'                                                                                                                                                                             

╭─ [✗] 1 Module Test Failed ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│              ╷                                     ╷                                                                                                                                                           │
│ Module name  │ File path                           │ Test message                                                                                                                                              │
│╶─────────────┼─────────────────────────────────────┼──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╴│
│ plink2/pca   │ modules/nf-core/plink2/pca/meta.yml │ Module meta.yml does not match main.nf. Outputs should contain: {'eigenvec': ['meta', '.eigenvec', 'ec'], 'eigenval': ['meta', '.eigenval', 'al'], 'bed': │
│              │                                     │ ['meta', '.bed'], 'bim': ['meta', '.bim'], 'fam': ['meta', '.fam'], 'pgen': ['meta', '.pgen'], 'pvar': ['meta', '.pvar'], 'psam': ['meta', '.psam'],      │
│              │                                     │ 'versions': ['versions.yml']} Run nf-core modules lint --fix to update the meta.yml file.                                                                 │
│              ╵                                     ╵                                                                                                                                                           │
╰────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
╭───────────────────────╮
│ LINT RESULTS SUMMARY  │
├───────────────────────┤
│ [✔]  45 Tests Passed  │
│ [!]   0 Test Warnings │
│ [✗]   1 Test Failed   │
╰───────────────────────╯

System information

Nextflow version: 24.10.4
Hardware: HPC
Executor: slurm
OS: Linux
Version of nf-core/tools: 3.3.0.dev0