Restore account mnemonic (#35)

reconfigures the logger a little bit, adds back in mnemonic restore.

---------

Signed-off-by: Derek Anderson <derek@upshot.xyz>
Signed-off-by: vladupshot <154623109+vladupshot@users.noreply.github.com>
Co-authored-by: Guilherme Brandão <37072140+guilherme-brandao@users.noreply.github.com>
Co-authored-by: Guilherme Brandão <guilherme1237@gmail.com>
Co-authored-by: Diego Campo <xmariachi@gmail.com>
Co-authored-by: vladupshot <154623109+vladupshot@users.noreply.github.com>

.vscode/launch.json

@@ -23,7 +23,9 @@
         "--private-key",
         "${workspaceFolder}/configs/testkeys/ident1/priv.bin",
         "--rest-api",
-        ":8081"
+        ":8081",
+        "--allora-chain-key-name",
+        "alice"
       ],
       "cwd": "${workspaceFolder}"
     },