Added reader as submodule, added build script

.gitignore

@@ -79,4 +79,5 @@ fastlane/test_output
 
 bundled/translators
 bundled/styles
-bundled/locales
+bundled/locales
+bundled/reader

.gitmodules

@@ -10,3 +10,6 @@
 [submodule "translators"]
 	path = translators
 	url = https://github.com/zotero/translators.git
+[submodule "reader"]
+	path = reader
+	url = https://github.com/zotero/reader.git

Zotero.xcodeproj/project.pbxproj

@@ -4117,6 +4117,7 @@
 				B3CF8840266E0FE6009CFC20 /* Run Script */,
 				B3593F142668D37900FA4BB2 /* Run Script */,
 				B34A85AC243CB1E4003D5638 /* ShellScript */,
+				B3CAE1162B0E0CEF0000F8CA /* ShellScript */,
 				B337A5AD244F229400AFD13D /* SwiftGen */,
 				B30D59512206F60400884C4A /* Sources */,
 				B30D59522206F60400884C4A /* Frameworks */,
@@ -4525,6 +4526,24 @@
 			shellPath = /bin/sh;
 			shellScript = "python3 \"$SCRIPT_INPUT_FILE_0\"\n";
 		};
+		B3CAE1162B0E0CEF0000F8CA /* ShellScript */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+			);
+			inputPaths = (
+				"$(SRCROOT)/scripts/build_reader.sh",
+			);
+			outputFileListPaths = (
+			);
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "sh \"$SCRIPT_INPUT_FILE_0\"\n";
+		};
 		B3CF8840266E0FE6009CFC20 /* Run Script */ = {
 			isa = PBXShellScriptBuildPhase;
 			alwaysOutOfDate = 1;

scripts/build_reader.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+realpath() {
+    [[ $1 = /* ]] && echo "$1" || echo "$PWD/${1#./}"
+}
+
+SCRIPT_PATH=`realpath "$0"`
+SCRIPT_DIR=`dirname "$SCRIPT_PATH"`
+READER_DIR="$SCRIPT_DIR/../reader"
+BUILD_DIR="$READER_DIR/build/ios"
+BUNDLED_DIR="$SCRIPT_DIR/../bundled/reader"
+
+if [ ! -d "$READER_DIR" ]; then
+exit
+fi
+
+cd "$READER_DIR"
+NODE_OPTIONS=--openssl-legacy-provider npm i
+NODE_OPTIONS=--openssl-legacy-provider npm run build:ios
+
+if [ ! -d "$BUILD_DIR" ]; then
+exit
+fi
+
+if [ -d "$BUNDLED_DIR" ]; then
+rm -r "$BUNDLED_DIR"
+fi
+
+mv "$BUILD_DIR" "$BUNDLED_DIR"