Bug: sam build - JSONDecodeError

### Description:

I am building and deploying with SAM inside a Github Actions runner and occasionally get an error on the `sam build` command.

### Steps to reproduce:

The exact command that I'm running is `sam build --template ${SAM_TEMPLATE} --use-container`, the error output is below. This happens maybe once out of every 8-10 deployments, I have not been able to consistently reproduce the error.

It _seems_ to be more prevalent when I am deploying SAM applications that have more resources in the `template.yaml` but that's purely anecdotal. I have never received this error when running `sam build` on either of my local machines; one of these is Windows 10 and the other is running Ubuntu 22.04.4 LTS. The Github runner also appears to be running that same version of Ubuntu.

### Observed result:
SAM builds all of my resources but after building the final resource, instead of a "Build Succeeded" message I receive this error:
```sh
Error: Expecting value: line 1 column 1 (char 0)
Traceback:
File "click/core.py", line 1078, in main
File "click/core.py", line 1688, in invoke
File "click/core.py", line 1434, in invoke
File "click/core.py", line 783, in invoke
File "samcli/cli/cli_config_file.py", line 347, in wrapper
File "click/decorators.py", line 92, in new_func
File "click/core.py", line 783, in invoke
File "samcli/lib/telemetry/metric.py", line 185, in wrapped
File "samcli/lib/telemetry/metric.py", line 150, in wrapped
File "samcli/lib/utils/version_checker.py", line 43, in wrapped
File "samcli/cli/main.py", line 95, in wrapper
File "samcli/commands/build/command.py", line 169, in cli
File "samcli/commands/build/command.py", line 258, in do_cli
File "samcli/commands/build/build_context.py", line 284, in run
File "samcli/lib/build/app_builder.py", line 226, in build
File "samcli/lib/build/build_strategy.py", line 416, in build
File "samcli/lib/build/build_strategy.py", line 83, in build
File "samcli/lib/build/build_strategy.py", line 422, in _build_functions
File "samcli/lib/build/build_strategy.py", line 438, in _run_builds_async
File "samcli/lib/utils/async_utils.py", line 137, in run_async
File "samcli/lib/utils/async_utils.py", line 96, in run_given_tasks_async
File "asyncio/base_events.py", line 654, in run_until_complete
File "samcli/lib/utils/async_utils.py", line 62, in _run_given_tasks_async
File "concurrent/futures/thread.py", line 58, in run
File "samcli/lib/build/build_strategy.py", line 449, in build_single_function_definition
File "samcli/lib/build/build_strategy.py", line 595, in build_single_function_definition
File "samcli/lib/build/build_strategy.py", line 303, in build_single_function_definition
File "samcli/lib/build/build_strategy.py", line 168, in build_single_function_definition
File "samcli/lib/build/app_builder.py", line 723, in _build_function
File "samcli/lib/build/app_builder.py", line 982, in _build_function_on_container
File "samcli/lib/build/app_builder.py", line 1003, in _parse_builder_response
File "json/__init__.py", line 346, in loads
File "json/decoder.py", line 337, in decode
File "json/decoder.py", line 355, in raw_decode

An unexpected error was encountered while executing "sam build".
```

### Expected result:
The command should run successfully.

### Additional environment details (Ex: Windows, Mac, Amazon Linux etc)

1. OS: Ubuntu 22.04.4 LTS
2. `sam --version`: 1.117.0
3. AWS region: us-east-2

I can add the output of `sam --info` to this Issue as well.

```
# Paste the output of `sam --info` here
```

`Add --debug flag to command you are running`