message: feat!: default to reading files from cache
diff: @@ -154,9 +154,9 @@ export class ConfigFile<T extends ConfigFile.Options> extends BaseConfigStore<T>
  * **Throws** *{@link SfdxError}{ name: 'UnexpectedJsonFileFormat' }* There was a problem reading or parsing the file.
  *
  * @param [throwOnNotFound = false] Optionally indicate if a throw should occur on file read.
  - * @param [force = true] Optionally force the file to be read from disk even when already read within the process.
  + * @param [force = false] Optionally force the file to be read from disk even when already read within the process.
  */
  - public async read(throwOnNotFound = false, force = true): Promise<ConfigContents> {
  + public async read(throwOnNotFound = false, force = false): Promise<ConfigContents> {
  try {
  // Only need to read config files once. They are kept up to date
  // internally and updated persistently via write().
  @@ -188,9 +188,9 @@ export class ConfigFile<T extends ConfigFile.Options> extends BaseConfigStore<T>
  * **Throws** *{@link SfdxError}{ name: 'UnexpectedJsonFileFormat' }* There was a problem reading or parsing the file.
  *
  * @param [throwOnNotFound = false] Optionally indicate if a throw should occur on file read.
  - * @param [force = true] Optionally force the file to be read from disk even when already read within the process.
  + * @param [force = false] Optionally force the file to be read from disk even when already read within the process.
  */
  - public readSync(throwOnNotFound = false, force = true): ConfigContents {
  + public readSync(throwOnNotFound = false, force = false): ConfigContents {
  try {
  // Only need to read config files once. They are kept up to date
  // internally and updated persistently via write().
  