MLECO-3802: [Maintenance] Remove Pillow warning23.02

- Image.Resampling.BILINEAR replace deprecated Image.BILINEAR
- Trivial documentation fixes

Change-Id: Ia75af2d2bf171085d4a0a2c472f0e3f94dbdc5b9
Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>

7 files changed, 10 insertions, 13 deletions

diff --git a/source/application/api/common/readme.md b/source/application/api/common/readme.md
index fbb1d76..6ae8780 100644
--- a/source/application/api/common/readme.md
+++ b/source/application/api/common/readme.md
@@ -1,4 +1,4 @@
-## API: Common
+# API: Common
 
 This module contains utilities that can be re-used by all ML use case API. These include (but not limited to):
 
diff --git a/source/application/api/use_case/readme.md b/source/application/api/use_case/readme.md
index 419dee0..b8fdfc7 100644
--- a/source/application/api/use_case/readme.md
+++ b/source/application/api/use_case/readme.md
@@ -1,3 +1,5 @@
+# Use case APIs
+
 - [Use case APIs](#use-case-apis)
   - [Anomaly detection](#anomaly-detection)
   - [Automatic speech recognition](#automatic-speech-recognition)
@@ -9,8 +11,6 @@
   - [Visual wake word](#visual-wake-word)
   - [Useful links](#useful-links)
 
-# Use case APIs
-
 The directories in here are individual CMake projects to generate use case API static libraries.
 These libraries are intended to be used by external projects that only want access to the
 ready-to-use ML use case pipelines implemented in this repository. This can be as CMake projects,
@@ -61,10 +61,7 @@ bounding boxes that encapsulate the faces.
 This use case takes images as input and determines, with a certain probability, whether the image
 contains a person.
 
-
 ## Useful links
 
-* [Project ReadMe](../../../../Readme.md)
-* [Reusable Software](../../../../Readme.md#reusable-software)
-
-
+- [Project ReadMe](../../../../Readme.md)
+- [Reusable Software](../../../../Readme.md#reusable-software)
diff --git a/source/hal/readme.md b/source/hal/readme.md
index 1757d5b..d0562e1 100644
--- a/source/hal/readme.md
+++ b/source/hal/readme.md
@@ -1,4 +1,4 @@
-## HAL project
+# HAL project
 
 This directory is the root of `Hardware Abstraction Layer` (HAL) library for this repo. The intention is for this layer
 to service higher layers to seamlessly use platform specific functionality via a single abstraction layer. HAL provides
diff --git a/source/log/readme.md b/source/log/readme.md
index 9b2c137..29cb467 100644
--- a/source/log/readme.md
+++ b/source/log/readme.md
@@ -1,4 +1,4 @@
-## Log
+# Log
 
 This is a CMake interface library that exposes helper macros related to logging. This component is used by almost all
 the others in this repository directly or transitively.
diff --git a/source/math/readme.md b/source/math/readme.md
index bee889d..3c77cbb 100644
--- a/source/math/readme.md
+++ b/source/math/readme.md
@@ -1,4 +1,4 @@
-## Math
+# Math
 
 This is a CMake static library that allows application level code and ML use case APIs to use basic mathematical
 functions on scalars and vectors. This library calls the standard C/C++ math functions when being compiled for
diff --git a/source/profiler/readme.md b/source/profiler/readme.md
index 92b7c2f..48bb35b 100644
--- a/source/profiler/readme.md
+++ b/source/profiler/readme.md
@@ -1,4 +1,4 @@
-## Profiler
+# Profiler
 
 This is a CMake static library that exposes a C++ API for a very simple logging based profiler implementation. It
 depends on the hardware abstraction layer's platform drivers to get performance measurement counters (PMU) from the
diff --git a/source/use_case/readme.md b/source/use_case/readme.md
index 24b0c4e..9e32dfb 100644
--- a/source/use_case/readme.md
+++ b/source/use_case/readme.md
@@ -1,4 +1,4 @@
-## ML Use case examples
+# ML Use case examples
 
 This directory contains several ML example use case implementations. Sources here sit at the highest level in the
 hierarchy. See [Building](../../docs/documentation.md#building) and