Method with hyphens between quotes fails with in syntax parser v2

Bug report

When declaring a process with hyphens, it fails because it is not a valid method in groovy. However, when adding it between quotes, it works for syntax parser V1, but not for V2 it fails.

Expected behavior and actual behavior

Both parsers should run the process, or at least this change must be document in the strict syntax.

Steps to reproduce the problem

main.nf

process 'MY-MODULE' {
    input:
    val greeting

    output:
    stdout

    script:
    """
    echo '${greeting}'
    """
}

workflow {
 'MY-MODULE'("hola")
}

$ NXF_SYNTAX_PARSER=v1 nextflow run main.nf

 N E X T F L O W   ~  version 26.03.1-edge

Launching `main.nf` [special_kay] revision: e9bbf97ff2

executor >  local (1)
[08/99abf6] process > MY-MODULE [100%] 1 of 1 ✔

jorgee@PF54MRDZ:~$ NXF_SYNTAX_PARSER=v2 dev_nextflow run main.nf

 N E X T F L O W   ~  version 26.03.1-edge

Launching `main.nf` [serene_kimura] revision: e9bbf97ff2

Error main.nf:5:1: Invalid process definition -- check for missing or out-of-order section labels
│   3 |  */
│   4 | 
│   5 | process 'MY-MODULE' {
│     | ^^^^^^^^^^^^^^^^^^^^^
│   6 |     input:
╰   7 |     val greeting


ERROR ~ Script compilation failed

 -- Check '.nextflow.log' file for details

Program output

Apr-07 15:58:03.862 [main] DEBUG nextflow.Session - Session start
Apr-07 15:58:03.866 [main] DEBUG nextflow.script.ScriptLoaderFactory - Using script parser v2
Apr-07 15:58:03.926 [main] DEBUG nextflow.script.ScriptRunner - Parsed script files:
Apr-07 15:58:03.937 [main] DEBUG n.trace.WorkflowStatsObserver - Workflow completed > WorkflowStats[succeededCount=0; failedCount=0; ignoredCount=0; cachedCount=0; pendingCount=0; submittedCount=0; runningCount=0; retriesCount=0; abortedCount=0; succeedDuration=0ms; failedDuration=0ms; cachedDuration=0ms;loadCpus=0; loadMemory=0; peakRunning=0; peakCpus=0; peakMemory=0; ]
Apr-07 15:58:04.077 [main] ERROR nextflow.cli.Launcher - Script compilation failed
nextflow.exception.ScriptCompilationException: Script compilation failed
        at nextflow.script.parser.v2.ScriptLoaderV2.parse0(ScriptLoaderV2.groovy:129)
        at nextflow.script.parser.v2.ScriptLoaderV2.parse(ScriptLoaderV2.groovy:81)
        at nextflow.script.parser.v2.ScriptLoaderV2.parse(ScriptLoaderV2.groovy)
        at nextflow.script.ScriptRunner.parseScript(ScriptRunner.groovy:215)
        at nextflow.script.ScriptRunner.execute(ScriptRunner.groovy:126)
        at nextflow.cli.CmdRun.run(CmdRun.groovy:441)
        at nextflow.cli.Launcher.run(Launcher.groovy:526)
        at nextflow.cli.Launcher.main(Launcher.groovy:686)
Caused by: org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed:
Main: 5: Invalid process definition -- check for missing or out-of-order section labels @ line 5, column 1.
   process 'MY-MODULE' {
   ^

1 error

        at org.codehaus.groovy.control.ErrorCollector.failIfErrors(ErrorCollector.java:292)
        at org.codehaus.groovy.control.ErrorCollector.addFatalError(ErrorCollector.java:148)
        at nextflow.script.parser.ScriptAstBuilder.collectSyntaxError(ScriptAstBuilder.java:2187)
        at nextflow.script.parser.ScriptAstBuilder.compilationUnit(ScriptAstBuilder.java:230)
        at nextflow.script.parser.ScriptAstBuilder.buildAST(ScriptAstBuilder.java:202)
        at nextflow.script.parser.ScriptParserPlugin.buildAST(ScriptParserPlugin.java:51)
        at org.codehaus.groovy.control.SourceUnit.buildAST(SourceUnit.java:256)
        at java.base/java.util.Iterator.forEachRemaining(Iterator.java:133)
        at java.base/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1939)
        at java.base/java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:762)
        at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:631)
        at nextflow.script.parser.v2.ScriptCompiler.compile0(ScriptCompiler.java:146)
        at nextflow.script.parser.v2.ScriptCompiler.compile(ScriptCompiler.java:112)
        at nextflow.script.parser.v2.ScriptLoaderV2.parse0(ScriptLoaderV2.groovy:114)
        ... 7 common frames omitted

Environment

• Nextflow version: 26.03.1-edge
• Java version: 24
• Operating system: Linux, e

Reproduce main.nf with NXF_SYNTAX_PARSER=v1 and v2, then start from ScriptLoaderV2.groovy and the ScriptAstBuilder stack frame. Compare how the quoted process name is parsed in each mode. Done means the v2 behavior matches the agreed v1 behavior, or the strict-syntax documentation clearly records the limitation.