Params: python-like interface (#20506)

* rebase master

* delete outdated test_params.c

* putBool & more robust getBool

* putBool(SshEnabled)
old-commit-hash: 98e55996f67aaaf715c941d417ae4d3b0187f388

common/params_pxd.pxd

@@ -12,5 +12,5 @@ cdef extern from "selfdrive/common/params.h":
     Params(bool)
     Params(string)
     string get(string, bool) nogil
-    int delete_db_value(string)
-    int write_db_value(string, string)
+    int remove(string)
+    int put(string, string)