Merge branch '29-remove-non-childproof-images' into 'master'

Resolve "Remove non childproof images"

Closes #29

See merge request !26

android/gradle.properties

 org.gradle.jvmargs=-Xmx1536M
 android.useAndroidX=true
 android.enableJetifier=true
-app.versionName=0.0.22
-app.versionCode=22
+app.versionName=0.0.23
+app.versionCode=23

assets/files/images.json

@@ -37,43 +37,32 @@
     "default_e2ac57eb80971ff88e2c2dd30dcfc5bf",
     "default_f116996cd2f6ccc85c2e1435c482bd41",
     "personal_0a0b014b37ddb90d9af1fcdedccef37d",
-    "personal_0c990f71e607cb7d03bc05dcd67f3daf",
     "personal_0ea16afc573d649222e512306872106f",
-    "personal_1602e367abbd7c5def2d40d1e14c9cfd",
     "personal_183bcd7c31fdece731a373ed375fd227",
     "personal_22169df124ce293fbd519eb6d987a9b7",
     "personal_29244801ee5399bc5a445f9c9f1e5487",
-    "personal_2c3f5413757c64ee7c2030c1a6cab753",
     "personal_2f9d874fbd41462a6c115022e088f12e",
     "personal_3b2274b4265177568057601aef1a4e87",
     "personal_3cdb7de70fb4052ac849a6a5fa990eee",
     "personal_3debd2d0b3b968d5a895d776bc8d7e03",
     "personal_43f57a142340066e3137434a43b6cbbb",
-    "personal_44cef6734aa0f5cd9fba5f0160008563",
     "personal_4afcce1786d0265f45ca083b07bd407b",
-    "personal_4d7eb0016153aff989fdb9d14309b5ea",
     "personal_4ee0e7589f440418d41e7e8283c6bcef",
     "personal_4fe95f154947c4efdf9a35045b47e137",
     "personal_548f73139e968e67d9737393e9cba794",
     "personal_5b6e5f629039ff65178bac0b9d979185",
-    "personal_5f8b9f5bc93dc72461823c4474b0346b",
     "personal_67def669a778cd84299235188df223f9",
     "personal_6baedd08c35004321ac26effade8221e",
-    "personal_776966bb21a64eb3cf7855d2666c499d",
     "personal_7d7e4fb5727fc23ab3fa7b40f8769fc1",
     "personal_7ea40aebbbde03cbbcc19e5f92609b77",
     "personal_96b82ec73f9d83066297fa30a5b4384f",
-    "personal_9b12ffaaf2778b683925a317d5a6e913",
-    "personal_9df1a9ab00db25269bbd67f0ab271636",
     "personal_b27ef14b2c835df1ae1aeae938823193",
     "personal_b87fcb24c5d44e1328cddd66b75bc119",
     "personal_b89b9d4366696fe1623b5b5d4f10f0fc",
     "personal_b961b8d3386fa525ac754eea04b32003",
-    "personal_bf18d08b0830f6fb84db937c04dcb63a",
     "personal_c0eb4eb4d39d58eecebc3218a56f6148",
     "personal_c132137e54f68136af709edd6a8f602d",
     "personal_d5f3483ee2a8598123a0d0a9a965aea0",
-    "personal_d79877efade32ff884810a564afec499",
     "personal_e9da5393d39bebb0a5d393b4c55366a5",
     "personal_efc2a3bf7597c3991afa800c4515a515",
     "personal_f4059dfc787363cc3437be52a47779a0",