emscripten: remove pwhash_* from non-sumo builds

Also use different memory settings for js and wasm builds

dist-build/emscripten-symbols.def

@@ -334,10 +334,10 @@ _crypto_onetimeauth_primitive 0 1
 _crypto_onetimeauth_statebytes 0 1
 _crypto_onetimeauth_update 0 1
 _crypto_onetimeauth_verify 0 1
-_crypto_pwhash 1 1
-_crypto_pwhash_alg_argon2i13 1 1
-_crypto_pwhash_alg_argon2id13 1 1
-_crypto_pwhash_alg_default 1 1
+_crypto_pwhash 0 1
+_crypto_pwhash_alg_argon2i13 0 1
+_crypto_pwhash_alg_argon2id13 0 1
+_crypto_pwhash_alg_default 0 1
 _crypto_pwhash_argon2i 0 1
 _crypto_pwhash_argon2i_alg_argon2i13 0 1
 _crypto_pwhash_argon2i_bytes_max 0 1
@@ -382,22 +382,22 @@ _crypto_pwhash_argon2id_str_needs_rehash 0 1
 _crypto_pwhash_argon2id_str_verify 0 1
 _crypto_pwhash_argon2id_strbytes 0 1
 _crypto_pwhash_argon2id_strprefix 0 1
-_crypto_pwhash_bytes_max 1 1
-_crypto_pwhash_bytes_min 1 1
-_crypto_pwhash_memlimit_interactive 1 1
-_crypto_pwhash_memlimit_max 1 1
-_crypto_pwhash_memlimit_min 1 1
-_crypto_pwhash_memlimit_moderate 1 1
-_crypto_pwhash_memlimit_sensitive 1 1
-_crypto_pwhash_opslimit_interactive 1 1
-_crypto_pwhash_opslimit_max 1 1
-_crypto_pwhash_opslimit_min 1 1
-_crypto_pwhash_opslimit_moderate 1 1
-_crypto_pwhash_opslimit_sensitive 1 1
-_crypto_pwhash_passwd_max 1 1
-_crypto_pwhash_passwd_min 1 1
+_crypto_pwhash_bytes_max 0 1
+_crypto_pwhash_bytes_min 0 1
+_crypto_pwhash_memlimit_interactive 0 1
+_crypto_pwhash_memlimit_max 0 1
+_crypto_pwhash_memlimit_min 0 1
+_crypto_pwhash_memlimit_moderate 0 1
+_crypto_pwhash_memlimit_sensitive 0 1
+_crypto_pwhash_opslimit_interactive 0 1
+_crypto_pwhash_opslimit_max 0 1
+_crypto_pwhash_opslimit_min 0 1
+_crypto_pwhash_opslimit_moderate 0 1
+_crypto_pwhash_opslimit_sensitive 0 1
+_crypto_pwhash_passwd_max 0 1
+_crypto_pwhash_passwd_min 0 1
 _crypto_pwhash_primitive 0 1
-_crypto_pwhash_saltbytes 1 1
+_crypto_pwhash_saltbytes 0 1
 _crypto_pwhash_scryptsalsa208sha256 0 1
 _crypto_pwhash_scryptsalsa208sha256_bytes_max 0 1
 _crypto_pwhash_scryptsalsa208sha256_bytes_min 0 1
@@ -418,12 +418,12 @@ _crypto_pwhash_scryptsalsa208sha256_str_needs_rehash 0 1
 _crypto_pwhash_scryptsalsa208sha256_str_verify 0 1
 _crypto_pwhash_scryptsalsa208sha256_strbytes 0 1
 _crypto_pwhash_scryptsalsa208sha256_strprefix 0 1
-_crypto_pwhash_str 1 1
-_crypto_pwhash_str_alg 1 1
-_crypto_pwhash_str_needs_rehash 1 1
-_crypto_pwhash_str_verify 1 1
-_crypto_pwhash_strbytes 1 1
-_crypto_pwhash_strprefix 1 1
+_crypto_pwhash_str 0 1
+_crypto_pwhash_str_alg 0 1
+_crypto_pwhash_str_needs_rehash 0 1
+_crypto_pwhash_str_verify 0 1
+_crypto_pwhash_strbytes 0 1
+_crypto_pwhash_strprefix 0 1
 _crypto_scalarmult 1 1
 _crypto_scalarmult_base 1 1
 _crypto_scalarmult_bytes 1 1