Detect, mark and filter test related modules in Typescript analysis

[JohT]

🚀 Feature

• Detect and mark Typescript test modules. Previously, there was no easy way to identify Typescript test modules. Since the source of Typescript projects is scanned (opposed to artifacts like jar for Java), tests are of course also included. Now, there are additional Labels like TestRelated, Test, Mock that are detected based on the file name.
• Filter out tests in graph projections. Now, dependency projections for graph data science algorithms don't include test related modules anymore.
• Ignore test related files in external dependency queries.
• Ignore test related files in internal dependency queries.

⚙️ Optimization

• Remove unused report scripts that were replaced by commit 3addb57
• Measure time of importGit.sh call. If this command take longer it can be analyzed in detail in the log if needed.
• Use "no namespace" as placeholder for empty namespaces
• Use "no namespace" as placeholder for empty namespaces.

🛠 Fix

• Fix namespaces containing version numbers with pnpm. With an "ExternalModule.globalFqn" like react-router-6.24.1/node_modules/.pnpm/@types+react@18.2.18/node_modules/@types/react/index.d.ts it is much more reliable to extract the namespace (here @types) after the last occurrence of /node_modules/. Otherwise, a version number could be interpreted as the namespace.