[TS] Fix Some array leaks, mark others, treat < 10 leaks as "okay"

[ldk-java] / .gitignore

liblightningjni.so
target
.idea
*.iml
__pycache__
src/main/java/org/ldk/impl/version.java
src/main/jni/version.c
ts/version.ts
ts/version.c
**/*.class