Fix some typos.

Thanks to Brian for checking.

NEWS

@@ -3,7 +3,7 @@ Ngspice-42, Dec 24th, 2023
 - New features:
     + New optional matrix solver KLU (select by 'option klu')
     + improve error messages (more verbose, user centric)
-    + Add variable wr_onspace to allow printing the vetor name with
+    + Add variable wr_onspace to allow printing the vector name with
       one space delimiter
     + Re-write of the code model PWM generator
     + Linked list modtab has been enhanced by a hash table
@@ -19,8 +19,8 @@ Ngspice-42, Dec 24th, 2023
     + Add new code model function cm_irreversible().
     + Add XSPICE code model d_cosim, a generic adaptor for digital cosimulation.
     + New interpreter commands strstr, strslice, fopen, fread and fclose.
-    + Recognise *ng_script_with_params"
-    + Add a predifined variable 'skywaterpdk' to speed up circuit
+    + Recognise *ng_script_with_params
+    + Add a predefined variable 'skywaterpdk' to speed up circuit
       loading and parsing.
     + Add scripts for running the paranoia tests in parallel on Linux with valgrind.
 

examples/paranoia/README.txt

@@ -4,7 +4,7 @@ To run the paranoia test suite in parallel on Linux with valgrind:
 1. Download the paranoia tests (paranoia.7z) from the ngspice Quality web page.
 
 2. p7zip -d paranoia.7z
-Rename the the unzipped directory to a name without spaces which would
+Rename the unzipped directory to a name without spaces which would
 otherwise confuse valgrind.
 
 3. cd into the renamed unzipped directory.