Quarkus Dev Services passes wrong volume path to Docker on Windows

Describe the bug

I was trying to map a volume into Dev Services for Database, but Quarkus Dev Services threw an exception and caused the app to stop.

I tried with these two properties - first with the colon unescaped, then escaped:

quarkus.datasource.devservices.volumes."classpath:init-db.sql"=/docker-entrypoint-initdb.d/init-db.sql
quarkus.datasource.devservices.volumes."classpath\:init-db.sql"=/docker-entrypoint-initdb.d/init-db.sql

The first property threw this exception: java.nio.file.InvalidPathException: Illegal char <"> at index 0: "classpath The second property threw this exception: Could not start container: com.github.dockerjava.api.exception.InternalServerErrorException: Status 500: mount denied: the source path "/C:/quarkus-app/target/classes/init-db.sql:/docker-entrypoint-initdb.d/init-db.sql:ro,z" too many colons

Expected behavior

Quarkus Dev Services should provide Docker with a valid volume path -- it should not contain a colon. Probably should be /mnt/c/ or /c/ (not sure whether it wants the path inside WSL or inside Windows) instead of /C:/
Quarkus Dev Services docs should either mention that the colon in classpath: must be escaped, or work correctly even with an unescaped colon.
Quarkus Dev Services docs should either not prefix the filename with ./ (since this doesn't work on Windows), or work correctly even with the dot-slash prefix on Windows.

Actual behavior

Quarkus Dev Services gives Docker a volume path starting with /C:/. This causes Docker to fail because it considers the colon as the separator in the mapping.
Quarkus Dev Services docs don't mention anything about needing to escape the colon in classpath:
Quarkus Dev Services docs don't mention anything about ./ not working when specifying the classpath file path on Windows

How to Reproduce?

Steps to reproduce the behavior:

Download the archive containing the reproducer: reproducer.zip
Run quarkus dev

Output of `uname -a` or `ver`

Microsoft Windows [Version 10.0.22631.3155]

Output of `java -version`

openjdk version "17.0.6" 2023-01-17 OpenJDK Runtime Environment Temurin-17.0.6+10 (build 17.0.6+10) OpenJDK 64-Bit Server VM Temurin-17.0.6+10 (build 17.0.6+10, mixed mode, sharing)

Quarkus version or git rev

3.8.1

Build tool (ie. output of `mvnw --version` or `gradlew --version`)

Apache Maven 3.9.6 (bc0240f3c744dd6b6ec2920b3cd08dcc295161ae)

Additional information

No response

quarkusio / quarkus