Merge develop into main (#305)

## New features

- Implement translations for apps
- Created `tt::settings::setLanguage` and `::getLanguage()`
- External app errors are now reported to the user via an AlertDialog
- Store system settings in `/data/settings.properties`
- Created a "Region & Language" app and moved the timezone setting there.

## Other changes

- Change `/data` and `/system` filesystem sector size from 4096 to 512 bytes to allow for more small files (60+ files of 4kB were over the limit of 256kB for the filesystem)
- Increased size of `/data` and `/system`
- Moved `tt::time::*` to `tt::settings`
- Removed the timezone setting from the "Time & Date" setting app
- Reverse encoder direction of Lilygo T-Lora Pager
- Improved partability of `Time.cpp` (removed separate set of functions for PC/sim)

TactilityCore/Source/file/File.cpp

@@ -222,4 +222,28 @@ bool isDirectory(const std::string& path) {
     return stat(path.c_str(), &stat_result) == 0 && S_ISDIR(stat_result.st_mode);
 }
 
+bool readLines(const std::string& filepath, bool stripNewLine, std::function<void(const char* line)> callback) {
+    auto* file = fopen(filepath.c_str(), "r");
+    if (file == nullptr) {
+        return false;
+    }
+
+    char line[1024];
+
+    while (fgets(line, sizeof(line), file) != nullptr) {
+        // Strip newline
+        if (stripNewLine) {
+            size_t line_length = strlen(line);
+            if (line_length > 0 && line[line_length - 1] == '\n') {
+                line[line_length - 1] = '\0';
+            }
+        }
+        // Publish
+        callback(line);
+    }
+
+    fclose(file);
+    return true;
+}
+
 }