Feature: show submodule sha in tree view #1282
Description
In the tree view, for submodules tig only shows
[tree] t - file X of N
It'd more useful to display the sha of the commit the submodule is linked to.
❯ git ls-tree HEAD vendor/
100644 blob 5d4d4692beecd6a915b3f6c188459f91c781970a vendor/BUILD.bazel
160000 commit 090faecb454fbd6e6e17a75ef8146acb037118d4 vendor/benchmark
100644 blob d8cf998dc8403a0971157e3cfbb799f9864e97bd vendor/benchmark.cmake
160000 commit 5140cf182b904138ba7f9848633fde9460df857a vendor/boost
...