lib: AssertionError moved to internal/error
AssertionError class is moved to internal/error in reference to the TODO in assert.js. This was suggested to get rid of the cyclic dependency between assert.js and internal/error.js
Checklist
-
make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
commit message follows commit guidelines
Affected core subsystem(s)
assert