toplevel: reorganize .gitignore files

.gitignore

@@ -0,0 +1,8 @@
+.attic/
+.cache/
+.idea/
+.mypy_cache/
+.pytest_cache/
+.vscode/
+__pycache__/
+*.pyc

common/.gitignore

@@ -1,9 +1,6 @@
-/.vscode
-__pycache__/
 defs/coins/tools/coins.json
 defs/coins/tools/coindefs.json
 tools/coins.json
 tools/coindefs.json
 tools/coinmarketcap.json
 proto.gv*
-.idea/*

core/.gitignore

@@ -1,12 +1,6 @@
-.cache/
-*.pyc
-.sconsign.dblite
-.vscode/
-.mypy_cache/
-__pycache__/
-_attic/
 build/
 build-docker/
-emu.config
+.sconsign.dblite
 compile_commands.json
+emu.config
 tests/trezor_monero_tests{,.log}

crypto/.gitignore

@@ -1,14 +1,9 @@
-.cache/
-.vscode/
-_attic/
-*.o
 *.d
 *.exe
-*~
+*.o
+*.os
 tests/aestst
+tests/libtrezor-crypto.so
+tests/test_check
 tests/test_openssl
 tests/test_speed
-tests/test_check
-tests/libtrezor-crypto.so
-*.os
-*.pyc

legacy/.gitignore

@@ -1,14 +1,11 @@
-.cache/
-.vscode/
-_attic/
 build/
-*.o
 *.a
-*.d
 *.bin
+*.d
 *.elf
 *.hex
 *.img
 *.list
-*.srec
 *.log
+*.o
+*.srec

python/.gitignore

@@ -4,17 +4,9 @@ MANIFEST
 /build
 /dist
 /trezor.egg-info
-*.pyc
-__pycache__
 *.bin
 *.py.cache
 /.tox
-/.cache
-/.pytest_cache
-/.mypy_cache
-
-/.idea
-/.vscode
 
 /trezorlib/coins.json
 /trezorlib/messages/*