add yomitan import db/scripts

src-tauri/resources/.gitignore

@@ -0,0 +1,4 @@
+*.zip
+# *.json.zip from https://github.com/scriptin/jmdict-simplified/releases
+# TODO: jmdict.db build script
+jmdict.db

src-tauri/resources/yomitan/.gitignore

@@ -0,0 +1,2 @@
+*.zip
+# Pixiv_*.zip => Pixiv.zip from https://github.com/MarvNC/pixiv-yomitan/releases