CORTX-33978: codacy cleanup: Fixed formatting issues (#2087)

[fenced-code-flag] -> added name of programming language after 3 backquotes ```

Signed-off-by: Pratik Patil <pratik.k.patil@seagate.com>

doc/FOPFOM-Programming-Guide.md

@@ -43,9 +43,10 @@ record {
         u64 f_seq;
         u64 f_oid
 } reqh_ut_fom_fop_fid;  
-```  
+``` 
+
 **Makefile.am entry:**  
-```
+```C
 UT_SRCDIR = @SRCDIR@/reqh/ut
 noinst_LTLIBRARIES = libreqh-ut.la
 INCLUDES = -I. -I$(top_srcdir)/include \ -I$(top_srcdir)
@@ -62,6 +63,7 @@ EXTRA_DIST = fom_io.ff
 
 MOSTLYCLEANFILES = $(FOM_FOPS)  
 ```  
+
 On compiling fom_io_xc.ff file using ff2c compiler, it creates corresponding fom_io_xc.h and fom_io_xc.c.
 
 ## Encoding-Decoding FOP

doc/HLD-OF-Motr-LNet-Transport.md

@@ -152,7 +152,7 @@ Support for this interface is transport specific and availability may also vary
 #### Controlling network buffer event delivery
 
 The design provides the following APIs for the higher level application to control when network buffer event delivery takes place and which thread is used for the buffer event callback.
-```
+```C
 void m0_net_buffer_event_deliver_all(struct m0_net_transfer_mc *tm);
 int m0_net_buffer_event_deliver_synchronously(struct m0_net_transfer_mc *tm);
 bool m0_net_buffer_event_pending(struct m0_net_transfer_mc *tm);

doc/HLD-of-Catalogue-Service.md

@@ -159,7 +159,7 @@ foreach key in req.input {
 | PUT    | cfid, input: array of {key, val}     | rc, count
 | :------------- | :------------- | :-------------|
 
-```		
+```C		
 reply.count = 0;
 
 cat = catalogue_get(req.cfid);

doc/Motr-Lnet-Transport.md

@@ -152,7 +152,7 @@ Support for this interface is transport specific and availability may also vary
 #### Controlling network buffer event delivery
 
 The design provides the following APIs for the higher level application to control when network buffer event delivery takes place and which thread is used for the buffer event callback.
-```
+```C
 void m0_net_buffer_event_deliver_all(struct m0_net_transfer_mc *tm);
 int m0_net_buffer_event_deliver_synchronously(struct m0_net_transfer_mc *tm);
 bool m0_net_buffer_event_pending(struct m0_net_transfer_mc *tm);

doc/Running_Motr_Across_a_Cluster.md

@@ -18,14 +18,14 @@ This document provides information on how to build motr from source and then run
 
 3.  ### Configure your CDF ( cluster description file ) to "point" to all nodes in your cluster:
     1.  Create the CDF:
-        ```sh
+        ```yaml
         cp /opt/seagate/cortx/hare/share/cfgen/examples/singlenode.yaml ~/CDF.yaml
         vi ~/CDF.yaml
         ```
 
     2. Configure the CDF to "point" to each node in the cluster:
         1. Add this text N-1 times, where N is the number of nodes to your CDF. The `ip a` will provide your available data_iface values, you must use the one that has `state UP`. Next, you can get the hostname for the node by running `cat /etc/hostname`. However, in some cases, the hostname might not be publicly recognizable by other nodes, so it's recommended to put an IP address instead of a hostname.
-            ```sh
+            ```yaml
             - hostname: ssu0     # [user@]hostname
               data_iface: ens33        # name of data network interface
               #data_iface_type: o2ib  # type of network interface (optional);
@@ -53,10 +53,11 @@ This document provides information on how to build motr from source and then run
             ```
             > A single node CDF should look like this:
 
-                ```sh
                 # Cluster Description File (CDF).
                 # See `cfgen --help-schema` for the format description.
                 nodes:
+		
+                ```yaml
 	            - hostname: ssu0     # [user@]hostname
 	              data_iface: ens33        # name of data network interface
 	              #data_iface_type: o2ib  # type of network interface (optional);
@@ -107,6 +108,8 @@ This document provides information on how to build motr from source and then run
                 # Cluster Description File (CDF).
                 # See `cfgen --help-schema` for the format description.
                 nodes:
+
+		```yaml
 	            - hostname: ssu0     # [user@]hostname
 	              data_iface: ens33        # name of data network interface
 	              #data_iface_type: o2ib  # type of network interface (optional);
@@ -201,7 +204,7 @@ This document provides information on how to build motr from source and then run
 	                 #profiles:
 	                 #  - name: default
 	                 #    pools: [ the pool ]
-                      
+                      ```
 
 4. ### Disable the firewall on each node:
     This is needed by s3 server, no need to do this if you don't have s3 client (`s3: 0`) on the CDF (at `m0_clients` section).

doc/motr-object-app.md

@@ -79,9 +79,8 @@ The most important and necessary configuration parameters:
 
 These parameters can be queried with one of the following options:
 
-```
 - `hctl status` will show these parameters
-```
+
 
 If you've followed these instructions [Cluster Setup](https://github.com/Seagate/Cortx/blob/main/doc/Cluster_Setup.md) or [Quick Start Guide](/doc/Quick-Start-Guide.rst) to setup a Cortx Motr system. Or